264940296 has 32 divisors (see below), whose sum is σ = 663107040. Its totient is φ = 88212608.

The previous prime is 264940283. The next prime is 264940297. The reversal of 264940296 is 692049462.

264940296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (264940297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16900 + ... + 28556.

It is an arithmetic number, because the mean of its divisors is an integer number (20722095).

Almost surely, 2^264940296 is an apocalyptic number.

It is an amenable number.

264940296 is an abundant number, since it is smaller than the sum of its proper divisors (398166744).

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

264940296 is a wasteful number, since it uses less digits than its factorization.

264940296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12613 (or 12609 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 264940296 is about 16276.9866990177. The cubic root of 264940296 is about 642.2675877184.

The spelling of 264940296 in words is "two hundred sixty-four million, nine hundred forty thousand, two hundred ninety-six".