922984892 has 24 divisors (see below), whose sum is σ = 1637153616. Its totient is φ = 455269248.

The previous prime is 922984891. The next prime is 922984921. The reversal of 922984892 is 298489229.

922984892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×922984892² = 1703802221720503328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (922984891) 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, 84158 + ... + 94490.

It is an arithmetic number, because the mean of its divisors is an integer number (68214734).

Almost surely, 2^922984892 is an apocalyptic number.

It is an amenable number.

922984892 is a deficient number, since it is larger than the sum of its proper divisors (714168724).

922984892 is a wasteful number, since it uses less digits than its factorization.

922984892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10637 (or 10635 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 53.

The square root of 922984892 is about 30380.6664179705. Note that the first 3 decimals coincide. The cubic root of 922984892 is about 973.6395286214.

The spelling of 922984892 in words is "nine hundred twenty-two million, nine hundred eighty-four thousand, eight hundred ninety-two".