322270625 has 40 divisors (see below), whose sum is σ = 418366080. Its totient is φ = 248040000.

The previous prime is 322270621. The next prime is 322270643. The reversal of 322270625 is 526072223.

It is not a de Polignac number, because 322270625 - 2² = 322270621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (322270621) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3011822 + ... + 3011928.

It is an arithmetic number, because the mean of its divisors is an integer number (10459152).

Almost surely, 2^322270625 is an apocalyptic number.

It is an amenable number.

322270625 is a deficient number, since it is larger than the sum of its proper divisors (96095455).

322270625 is an equidigital number, since it uses as much as digits as its factorization.

322270625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 322270625 is about 17951.8975320159. The cubic root of 322270625 is about 685.6043647693.

The spelling of 322270625 in words is "three hundred twenty-two million, two hundred seventy thousand, six hundred twenty-five".