3239025940 has 48 divisors (see below), whose sum is σ = 6903816192. Its totient is φ = 1276333056.

The previous prime is 3239025913. The next prime is 3239025971. The reversal of 3239025940 is 495209323.

It is a self number, because there is not a number n which added to its sum of digits gives 3239025940.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428877 + ... + 436363.

It is an arithmetic number, because the mean of its divisors is an integer number (143829504).

Almost surely, 2^3239025940 is an apocalyptic number.

It is an amenable number.

3239025940 is an abundant number, since it is smaller than the sum of its proper divisors (3664790252).

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

3239025940 is a wasteful number, since it uses less digits than its factorization.

3239025940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7816 (or 7814 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 3239025940 is about 56912.4409949178. The cubic root of 3239025940 is about 1479.5789434065.

The spelling of 3239025940 in words is "three billion, two hundred thirty-nine million, twenty-five thousand, nine hundred forty".