9020633892 has 48 divisors (see below), whose sum is σ = 21636576192. Its totient is φ = 2922963840.

The previous prime is 9020633849. The next prime is 9020633939. The reversal of 9020633892 is 2983360209.

9020633892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 515763 + ... + 532965.

It is an arithmetic number, because the mean of its divisors is an integer number (450762004).

Almost surely, 2^9020633892 is an apocalyptic number.

It is an amenable number.

9020633892 is an abundant number, since it is smaller than the sum of its proper divisors (12615942300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9020633892 is a wasteful number, since it uses less digits than its factorization.

9020633892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18428 (or 18426 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 9020633892 is about 94977.0177042847. The cubic root of 9020633892 is about 2081.6722477279.

The spelling of 9020633892 in words is "nine billion, twenty million, six hundred thirty-three thousand, eight hundred ninety-two".