3912365163 has 36 divisors (see below), whose sum is σ = 6236915832. Its totient is φ = 2175102720.

The previous prime is 3912365161. The next prime is 3912365167. The reversal of 3912365163 is 3615632193.

It is not a de Polignac number, because 3912365163 - 2¹ = 3912365161 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3912365161) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 191523 + ... + 210963.

It is an arithmetic number, because the mean of its divisors is an integer number (173247662).

Almost surely, 2^3912365163 is an apocalyptic number.

3912365163 is a deficient number, since it is larger than the sum of its proper divisors (2324550669).

3912365163 is a wasteful number, since it uses less digits than its factorization.

3912365163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19532 (or 19488 counting only the distinct ones).

The product of its digits is 87480, while the sum is 39.

The square root of 3912365163 is about 62548.9021726201. The cubic root of 3912365163 is about 1575.7227102991.

The spelling of 3912365163 in words is "three billion, nine hundred twelve million, three hundred sixty-five thousand, one hundred sixty-three".