264775364 has 24 divisors (see below), whose sum is σ = 529898880. Its totient is φ = 113400576.

The previous prime is 264775363. The next prime is 264775369. The reversal of 264775364 is 463577462.

It is not an unprimeable number, because it can be changed into a prime (264775361) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 72617 + ... + 76175.

It is an arithmetic number, because the mean of its divisors is an integer number (22079120).

Almost surely, 2^264775364 is an apocalyptic number.

It is an amenable number.

264775364 is an abundant number, since it is smaller than the sum of its proper divisors (265123516).

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

264775364 is a wasteful number, since it uses less digits than its factorization.

264775364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6227 (or 6225 counting only the distinct ones).

The product of its digits is 846720, while the sum is 44.

The square root of 264775364 is about 16271.9194934095. The cubic root of 264775364 is about 642.1342841422.

The spelling of 264775364 in words is "two hundred sixty-four million, seven hundred seventy-five thousand, three hundred sixty-four".