3164645165 has 32 divisors (see below), whose sum is σ = 4221407232. Its totient is φ = 2258280000.

The previous prime is 3164645129. The next prime is 3164645173. The reversal of 3164645165 is 5615464613.

3164645165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3164645165 - 2⁶ = 3164645101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 687020 + ... + 691610.

It is an arithmetic number, because the mean of its divisors is an integer number (131918976).

Almost surely, 2^3164645165 is an apocalyptic number.

It is an amenable number.

3164645165 is a deficient number, since it is larger than the sum of its proper divisors (1056762067).

3164645165 is a wasteful number, since it uses less digits than its factorization.

3164645165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4841.

The product of its digits is 259200, while the sum is 41.

The square root of 3164645165 is about 56255.1790060257. The cubic root of 3164645165 is about 1468.1654757138.

The spelling of 3164645165 in words is "three billion, one hundred sixty-four million, six hundred forty-five thousand, one hundred sixty-five".