322265025 has 36 divisors (see below), whose sum is σ = 578637072. Its totient is φ = 171450720.

The previous prime is 322264993. The next prime is 322265033. The reversal of 322265025 is 520562223.

322265025 is a `hidden beast` number, since 3 + 2 + 2 + 2 + 650 + 2 + 5 = 666.

It is not a de Polignac number, because 322265025 - 2⁵ = 322264993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 322265025.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 103542 + ... + 106608.

It is an arithmetic number, because the mean of its divisors is an integer number (16073252).

Almost surely, 2^322265025 is an apocalyptic number.

It is an amenable number.

322265025 is a deficient number, since it is larger than the sum of its proper divisors (256372047).

322265025 is a wasteful number, since it uses less digits than its factorization.

322265025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3550 (or 3542 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 322265025 is about 17951.7415589686. The cubic root of 322265025 is about 685.6003935658.

The spelling of 322265025 in words is "three hundred twenty-two million, two hundred sixty-five thousand, twenty-five".