9316426878 has 48 divisors (see below), whose sum is σ = 22322332656. Its totient is φ = 2784481920.

The previous prime is 9316426837. The next prime is 9316426901. The reversal of 9316426878 is 8786246139.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 307825 + ... + 336732.

It is an arithmetic number, because the mean of its divisors is an integer number (465048597).

Almost surely, 2^9316426878 is an apocalyptic number.

9316426878 is an abundant number, since it is smaller than the sum of its proper divisors (13005905778).

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

9316426878 is a wasteful number, since it uses less digits than its factorization.

9316426878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644649 (or 644646 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The square root of 9316426878 is about 96521.6394286794. The cubic root of 9316426878 is about 2104.1811540435.

The spelling of 9316426878 in words is "nine billion, three hundred sixteen million, four hundred twenty-six thousand, eight hundred seventy-eight".