264225882 has 16 divisors (see below), whose sum is σ = 538423200. Its totient is φ = 86413392.

The previous prime is 264225877. The next prime is 264225887. The reversal of 264225882 is 288522462.

It is an interprime number because it is at equal distance from previous prime (264225877) and next prime (264225887).

It is a self number, because there is not a number n which added to its sum of digits gives 264225882.

It is not an unprimeable number, because it can be changed into a prime (264225887) 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, 415132 + ... + 415767.

It is an arithmetic number, because the mean of its divisors is an integer number (33651450).

Almost surely, 2^264225882 is an apocalyptic number.

264225882 is an abundant number, since it is smaller than the sum of its proper divisors (274197318).

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

264225882 is a wasteful number, since it uses less digits than its factorization.

264225882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830957.

The product of its digits is 122880, while the sum is 39.

The square root of 264225882 is about 16255.0263610983. The cubic root of 264225882 is about 641.6897745169.

The spelling of 264225882 in words is "two hundred sixty-four million, two hundred twenty-five thousand, eight hundred eighty-two".