3164504638 has 16 divisors (see below), whose sum is σ = 4827869280. Its totient is φ = 1555439616.

The previous prime is 3164504597. The next prime is 3164504639. The reversal of 3164504638 is 8364054613.

It is a super-2 number, since 2×3164504638² = 20028179207847022088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3164504638.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164504639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27843 + ... + 84286.

It is an arithmetic number, because the mean of its divisors is an integer number (301741830).

Almost surely, 2^3164504638 is an apocalyptic number.

3164504638 is a deficient number, since it is larger than the sum of its proper divisors (1663364642).

3164504638 is a wasteful number, since it uses less digits than its factorization.

3164504638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112371.

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 3164504638 is about 56253.9299782691. The cubic root of 3164504638 is about 1468.1437439521.

The spelling of 3164504638 in words is "three billion, one hundred sixty-four million, five hundred four thousand, six hundred thirty-eight".