264240364 has 12 divisors (see below), whose sum is σ = 464613688. Its totient is φ = 131493600.

The previous prime is 264240331. The next prime is 264240371. The reversal of 264240364 is 463042462.

264240364 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155697 + ... + 157384.

Almost surely, 2^264240364 is an apocalyptic number.

It is an amenable number.

264240364 is a deficient number, since it is larger than the sum of its proper divisors (200373324).

264240364 is a wasteful number, since it uses less digits than its factorization.

264240364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313296 (or 313294 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 264240364 is about 16255.4718172067. The cubic root of 264240364 is about 641.7014977963.

The spelling of 264240364 in words is "two hundred sixty-four million, two hundred forty thousand, three hundred sixty-four".