495540192 has 48 divisors (see below), whose sum is σ = 1486622592. Its totient is φ = 141582720.

The previous prime is 495540187. The next prime is 495540193. The reversal of 495540192 is 291045594.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 495540192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495540193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368034 + ... + 369377.

It is an arithmetic number, because the mean of its divisors is an integer number (30971304).

Almost surely, 2^495540192 is an apocalyptic number.

495540192 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

495540192 is an abundant number, since it is smaller than the sum of its proper divisors (991082400).

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

495540192 is a wasteful number, since it uses less digits than its factorization.

495540192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737431 (or 737423 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 495540192 is about 22260.7320634340. The cubic root of 495540192 is about 791.3336400981. Note that the first 3 decimals are identical.

The spelling of 495540192 in words is "four hundred ninety-five million, five hundred forty thousand, one hundred ninety-two".