3902925692 has 12 divisors (see below), whose sum is σ = 6847680840. Its totient is φ = 1946445456.

The previous prime is 3902925673. The next prime is 3902925701. The reversal of 3902925692 is 2965292093.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1252598 + ... + 1255709.

It is an arithmetic number, because the mean of its divisors is an integer number (570640070).

Almost surely, 2^3902925692 is an apocalyptic number.

It is an amenable number.

3902925692 is a deficient number, since it is larger than the sum of its proper divisors (2944755148).

3902925692 is a wasteful number, since it uses less digits than its factorization.

3902925692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2508700 (or 2508698 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 47.

The square root of 3902925692 is about 62473.3998754670. The cubic root of 3902925692 is about 1574.4544265745.

The spelling of 3902925692 in words is "three billion, nine hundred two million, nine hundred twenty-five thousand, six hundred ninety-two".