264923875 has 16 divisors (see below), whose sum is σ = 331168032. Its totient is φ = 211591200.

The previous prime is 264923873. The next prime is 264923881. The reversal of 264923875 is 578329462.

It is not a de Polignac number, because 264923875 - 2¹ = 264923873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264923873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97029 + ... + 99721.

It is an arithmetic number, because the mean of its divisors is an integer number (20698002).

Almost surely, 2^264923875 is an apocalyptic number.

264923875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

264923875 is a deficient number, since it is larger than the sum of its proper divisors (66244157).

264923875 is an equidigital number, since it uses as much as digits as its factorization.

264923875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3495 (or 3485 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 264923875 is about 16276.4822673697. The cubic root of 264923875 is about 642.2543181955.

The spelling of 264923875 in words is "two hundred sixty-four million, nine hundred twenty-three thousand, eight hundred seventy-five".