3932165146 has 32 divisors (see below), whose sum is σ = 7575015168. Its totient is φ = 1487946240.

The previous prime is 3932165141. The next prime is 3932165177. The reversal of 3932165146 is 6415612393.

It is a junction number, because it is equal to n+sod(n) for n = 3932165099 and 3932165108.

It is not an unprimeable number, because it can be changed into a prime (3932165141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465495 + ... + 473866.

It is an arithmetic number, because the mean of its divisors is an integer number (236719224).

Almost surely, 2^3932165146 is an apocalyptic number.

3932165146 is a deficient number, since it is larger than the sum of its proper divisors (3642850022).

3932165146 is a wasteful number, since it uses less digits than its factorization.

3932165146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939406.

The product of its digits is 116640, while the sum is 40.

The square root of 3932165146 is about 62706.9784473786. The cubic root of 3932165146 is about 1578.3764161089.

The spelling of 3932165146 in words is "three billion, nine hundred thirty-two million, one hundred sixty-five thousand, one hundred forty-six".