922322725 has 6 divisors (see below), whose sum is σ = 1143680210. Its totient is φ = 737858160.

The previous prime is 922322693. The next prime is 922322759. The reversal of 922322725 is 527223229.

It can be written as a sum of positive squares in 3 ways, for example, as 3869089 + 918453636 = 1967^2 + 30306^2 .

It is not a de Polignac number, because 922322725 - 2⁵ = 922322693 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18446430 + ... + 18446479.

Almost surely, 2^922322725 is an apocalyptic number.

It is an amenable number.

922322725 is a deficient number, since it is larger than the sum of its proper divisors (221357485).

922322725 is a wasteful number, since it uses less digits than its factorization.

922322725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36892919 (or 36892914 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 922322725 is about 30369.7666273549. The cubic root of 922322725 is about 973.4066370508.

The spelling of 922322725 in words is "nine hundred twenty-two million, three hundred twenty-two thousand, seven hundred twenty-five".