322084925 has 6 divisors (see below), whose sum is σ = 399385338. Its totient is φ = 257667920.

The previous prime is 322084913. The next prime is 322084927. The reversal of 322084925 is 529480223.

It can be written as a sum of positive squares in 3 ways, for example, as 55383364 + 266701561 = 7442^2 + 16331^2 .

It is not a de Polignac number, because 322084925 - 2¹⁰ = 322083901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322084927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6441674 + ... + 6441723.

It is an arithmetic number, because the mean of its divisors is an integer number (66564223).

Almost surely, 2^322084925 is an apocalyptic number.

It is an amenable number.

322084925 is a deficient number, since it is larger than the sum of its proper divisors (77300413).

322084925 is a wasteful number, since it uses less digits than its factorization.

322084925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12883407 (or 12883402 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 322084925 is about 17946.7246315310. The cubic root of 322084925 is about 685.4726522862.

Subtracting from 322084925 its sum of digits (35), we obtain a triangular number (322084890 = T₂₅₃₈₀).

The spelling of 322084925 in words is "three hundred twenty-two million, eighty-four thousand, nine hundred twenty-five".