922481925 has 24 divisors (see below), whose sum is σ = 1557626496. Its totient is φ = 481520640.

The previous prime is 922481921. The next prime is 922481951. The reversal of 922481925 is 529184229.

It is a happy number.

It is not a de Polignac number, because 922481925 - 2² = 922481921 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (922481921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127324 + ... + 134373.

It is an arithmetic number, because the mean of its divisors is an integer number (64901104).

Almost surely, 2^922481925 is an apocalyptic number.

It is an amenable number.

922481925 is a deficient number, since it is larger than the sum of its proper divisors (635144571).

922481925 is a wasteful number, since it uses less digits than its factorization.

922481925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261757 (or 261752 counting only the distinct ones).

The product of its digits is 103680, while the sum is 42.

The square root of 922481925 is about 30372.3875419763. The cubic root of 922481925 is about 973.4626396542.

The spelling of 922481925 in words is "nine hundred twenty-two million, four hundred eighty-one thousand, nine hundred twenty-five".