922089125 has 8 divisors (see below), whose sum is σ = 1150767384. Its totient is φ = 737671200.

The previous prime is 922089121. The next prime is 922089127. The reversal of 922089125 is 521980229.

It can be written as a sum of positive squares in 4 ways, for example, as 96216481 + 825872644 = 9809^2 + 28738^2 .

It is not a de Polignac number, because 922089125 - 2² = 922089121 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 (922089121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3688232 + ... + 3688481.

It is an arithmetic number, because the mean of its divisors is an integer number (143845923).

Almost surely, 2^922089125 is an apocalyptic number.

It is an amenable number.

922089125 is a deficient number, since it is larger than the sum of its proper divisors (228678259).

922089125 is an equidigital number, since it uses as much as digits as its factorization.

922089125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7376728 (or 7376718 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 922089125 is about 30365.9204536928. The cubic root of 922089125 is about 973.3244507097.

The spelling of 922089125 in words is "nine hundred twenty-two million, eighty-nine thousand, one hundred twenty-five".