88864228 has 24 divisors (see below), whose sum is σ = 161731584. Its totient is φ = 42676800.

The previous prime is 88864211. The next prime is 88864231. The reversal of 88864228 is 82246888.

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, 14373 + ... + 19603.

It is an arithmetic number, because the mean of its divisors is an integer number (6738816).

Almost surely, 2^88864228 is an apocalyptic number.

It is an amenable number.

88864228 is a deficient number, since it is larger than the sum of its proper divisors (72867356).

88864228 is a wasteful number, since it uses less digits than its factorization.

88864228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5403 (or 5401 counting only the distinct ones).

The product of its digits is 393216, while the sum is 46.

The square root of 88864228 is about 9426.7824839656. The cubic root of 88864228 is about 446.2473575418.

The spelling of 88864228 in words is "eighty-eight million, eight hundred sixty-four thousand, two hundred twenty-eight".