8920318460 has 48 divisors (see below), whose sum is σ = 18831725472. Its totient is φ = 3549312000.

The previous prime is 8920318457. The next prime is 8920318487. The reversal of 8920318460 is 648130298.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3761075 + ... + 3763445.

It is an arithmetic number, because the mean of its divisors is an integer number (392327614).

Almost surely, 2^8920318460 is an apocalyptic number.

It is an amenable number.

8920318460 is an abundant number, since it is smaller than the sum of its proper divisors (9911407012).

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

8920318460 is a wasteful number, since it uses less digits than its factorization.

8920318460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3294 (or 3292 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 8920318460 is about 94447.4375512645. The cubic root of 8920318460 is about 2073.9269400231.

The spelling of 8920318460 in words is "eight billion, nine hundred twenty million, three hundred eighteen thousand, four hundred sixty".