322265525 has 12 divisors (see below), whose sum is σ = 403731972. Its totient is φ = 255152640.

The previous prime is 322265483. The next prime is 322265533. The reversal of 322265525 is 525562223.

It can be written as a sum of positive squares in 6 ways, for example, as 3678724 + 318586801 = 1918^2 + 17849^2 .

It is not a de Polignac number, because 322265525 - 2¹⁴ = 322249141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322265491 and 322265500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64022 + ... + 68871.

It is an arithmetic number, because the mean of its divisors is an integer number (33644331).

Almost surely, 2^322265525 is an apocalyptic number.

It is an amenable number.

322265525 is a deficient number, since it is larger than the sum of its proper divisors (81466447).

322265525 is a wasteful number, since it uses less digits than its factorization.

322265525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133000 (or 132995 counting only the distinct ones).

The product of its digits is 36000, while the sum is 32.

The square root of 322265525 is about 17951.7554851886. The cubic root of 322265525 is about 685.6007481394.

The spelling of 322265525 in words is "three hundred twenty-two million, two hundred sixty-five thousand, five hundred twenty-five".