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2382425 = 52233409
BaseRepresentation
bin1001000101101001011001
311111001001222
421011221121
51102214200
6123021425
726151563
oct11055131
94431058
102382425
111387a51
1296a875
13655526
14460333
15320d85
hex245a59

2382425 has 12 divisors (see below), whose sum is σ = 2974140. Its totient is φ = 1893120.

The previous prime is 2382407. The next prime is 2382449. The reversal of 2382425 is 5242832.

It can be written as a sum of positive squares in 6 ways, for example, as 7744 + 2374681 = 88^2 + 1541^2 .

It is not a de Polignac number, because 2382425 - 28 = 2382169 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2382394 and 2382403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5621 + ... + 6029.

It is an arithmetic number, because the mean of its divisors is an integer number (247845).

22382425 is an apocalyptic number.

2382425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2382425 is a deficient number, since it is larger than the sum of its proper divisors (591715).

2382425 is a wasteful number, since it uses less digits than its factorization.

2382425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652 (or 647 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 2382425 is about 1543.5106089690. The cubic root of 2382425 is about 133.5589755654.

The spelling of 2382425 in words is "two million, three hundred eighty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 233 409 1165 2045 5825 10225 95297 476485 2382425