264130550 has 24 divisors (see below), whose sum is σ = 508226400. Its totient is φ = 102008480.

The previous prime is 264130543. The next prime is 264130567. The reversal of 264130550 is 55031462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89630 + ... + 92529.

It is an arithmetic number, because the mean of its divisors is an integer number (21176100).

Almost surely, 2^264130550 is an apocalyptic number.

264130550 is a deficient number, since it is larger than the sum of its proper divisors (244095850).

264130550 is a wasteful number, since it uses less digits than its factorization.

264130550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182200 (or 182195 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 264130550 is about 16252.0937112730. The cubic root of 264130550 is about 641.6125919087.

The spelling of 264130550 in words is "two hundred sixty-four million, one hundred thirty thousand, five hundred fifty".