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495367425 = 32527367857
BaseRepresentation
bin11101100001101…
…011010100000001
31021112010021100200
4131201223110001
52003303224200
6121053235413
715163360620
oct3541532401
91245107320
10495367425
11234692973
12119a92b69
137b822627
1449b0b6b7
152d750800
hex1d86b501

495367425 has 72 divisors (see below), whose sum is σ = 1017958656. Its totient is φ = 225573120.

The previous prime is 495367409. The next prime is 495367441. The reversal of 495367425 is 524763594.

495367425 is a `hidden beast` number, since 49 + 536 + 74 + 2 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (495367409) and next prime (495367441).

It is not a de Polignac number, because 495367425 - 24 = 495367409 is a prime.

It is a super-2 number, since 2×4953674252 = 490777771502261250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 577597 + ... + 578453.

Almost surely, 2495367425 is an apocalyptic number.

495367425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

495367425 is an abundant number, since it is smaller than the sum of its proper divisors (522591231).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495367425 is a wasteful number, since it uses less digits than its factorization.

495367425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247 (or 1239 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 495367425 is about 22256.8511923857. The cubic root of 495367425 is about 791.2416648943.

The spelling of 495367425 in words is "four hundred ninety-five million, three hundred sixty-seven thousand, four hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 35 45 63 75 105 175 225 315 367 525 857 1101 1575 1835 2569 2571 3303 4285 5505 5999 7707 7713 9175 12845 12855 16515 17997 21425 23121 27525 29995 38535 38565 53991 64225 64275 82575 89985 115605 149975 192675 192825 269955 314519 449925 578025 943557 1349775 1572595 2201633 2830671 4717785 6604899 7862975 11008165 14153355 19814697 23588925 33024495 55040825 70766775 99073485 165122475 495367425