264855122 has 16 divisors (see below), whose sum is σ = 455310720. Its totient is φ = 113191008.

The previous prime is 264855119. The next prime is 264855133. The reversal of 264855122 is 221558462.

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, 21323 + ... + 31374.

It is an arithmetic number, because the mean of its divisors is an integer number (28456920).

Almost surely, 2^264855122 is an apocalyptic number.

264855122 is a deficient number, since it is larger than the sum of its proper divisors (190455598).

264855122 is a wasteful number, since it uses less digits than its factorization.

264855122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53065.

The product of its digits is 38400, while the sum is 35.

The square root of 264855122 is about 16274.3700953370. The cubic root of 264855122 is about 642.1987541440.

The spelling of 264855122 in words is "two hundred sixty-four million, eight hundred fifty-five thousand, one hundred twenty-two".