39230425 has 12 divisors (see below), whose sum is σ = 52388140. Its totient is φ = 28969920.

The previous prime is 39230423. The next prime is 39230431. The reversal of 39230425 is 52403293.

It can be written as a sum of positive squares in 6 ways, for example, as 7601049 + 31629376 = 2757^2 + 5624^2 .

It is not a de Polignac number, because 39230425 - 2¹ = 39230423 is a prime.

It is a hoax number, since the sum of its digits (28) 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 = 39230393 and 39230402.

It is not an unprimeable number, because it can be changed into a prime (39230423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60030 + ... + 60679.

Almost surely, 2^39230425 is an apocalyptic number.

It is an amenable number.

39230425 is a deficient number, since it is larger than the sum of its proper divisors (13157715).

39230425 is a wasteful number, since it uses less digits than its factorization.

39230425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120732 (or 120727 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 39230425 is about 6263.4195931616. The cubic root of 39230425 is about 339.7877135026.

The spelling of 39230425 in words is "thirty-nine million, two hundred thirty thousand, four hundred twenty-five".