9228816874 has 16 divisors (see below), whose sum is σ = 14086598400. Its totient is φ = 4533969024.

The previous prime is 9228816833. The next prime is 9228816881. The reversal of 9228816874 is 4786188229.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144154 + ... + 198085.

It is an arithmetic number, because the mean of its divisors is an integer number (880412400).

Almost surely, 2^9228816874 is an apocalyptic number.

9228816874 is a deficient number, since it is larger than the sum of its proper divisors (4857781526).

9228816874 is a wasteful number, since it uses less digits than its factorization.

9228816874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342477.

The product of its digits is 3096576, while the sum is 55.

The square root of 9228816874 is about 96066.7313589882. The cubic root of 9228816874 is about 2097.5645897005.

The spelling of 9228816874 in words is "nine billion, two hundred twenty-eight million, eight hundred sixteen thousand, eight hundred seventy-four".