264053164 has 48 divisors (see below), whose sum is σ = 497781760. Its totient is φ = 122316480.

The previous prime is 264053147. The next prime is 264053177. The reversal of 264053164 is 461350462.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306967 + ... + 307825.

Almost surely, 2^264053164 is an apocalyptic number.

It is an amenable number.

264053164 is a deficient number, since it is larger than the sum of its proper divisors (233728596).

264053164 is a wasteful number, since it uses less digits than its factorization.

264053164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998 (or 996 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 264053164 is about 16249.7127359224. The cubic root of 264053164 is about 641.5499250673.

The spelling of 264053164 in words is "two hundred sixty-four million, fifty-three thousand, one hundred sixty-four".