364775172 has 12 divisors (see below), whose sum is σ = 851142096. Its totient is φ = 121591720.

The previous prime is 364775141. The next prime is 364775183. The reversal of 364775172 is 271577463.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×364775172² = 266121852215259168, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15198954 + ... + 15198977.

It is an arithmetic number, because the mean of its divisors is an integer number (70928508).

Almost surely, 2^364775172 is an apocalyptic number.

It is an amenable number.

364775172 is an abundant number, since it is smaller than the sum of its proper divisors (486366924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

364775172 is a wasteful number, since it uses less digits than its factorization.

364775172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30397938 (or 30397936 counting only the distinct ones).

The product of its digits is 246960, while the sum is 42.

The square root of 364775172 is about 19099.0882504899. The cubic root of 364775172 is about 714.5101846813.

The spelling of 364775172 in words is "three hundred sixty-four million, seven hundred seventy-five thousand, one hundred seventy-two".