264896240232 has 32 divisors (see below), whose sum is σ = 713182186080. Its totient is φ = 81506535360.

The previous prime is 264896240207. The next prime is 264896240249. The reversal of 264896240232 is 232042698462.

It is a super-3 number, since 3×264896240232³ (a number of 35 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424512894 + ... + 424513517.

It is an arithmetic number, because the mean of its divisors is an integer number (22286943315).

Almost surely, 2^264896240232 is an apocalyptic number.

It is an amenable number.

264896240232 is an abundant number, since it is smaller than the sum of its proper divisors (448285945848).

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

264896240232 is a wasteful number, since it uses less digits than its factorization.

264896240232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849026433 (or 849026429 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 48.

The spelling of 264896240232 in words is "two hundred sixty-four billion, eight hundred ninety-six million, two hundred forty thousand, two hundred thirty-two".