8818914164 has 12 divisors (see below), whose sum is σ = 15433785444. Its totient is φ = 4409261184.

The previous prime is 8818914151. The next prime is 8818914179. The reversal of 8818914164 is 4614198188.

It can be written as a sum of positive squares in 2 ways, for example, as 3545249764 + 5273664400 = 59542^2 + 72620^2 .

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108764 + ... + 171660.

It is an arithmetic number, because the mean of its divisors is an integer number (1286148787).

Almost surely, 2^8818914164 is an apocalyptic number.

It is an amenable number.

8818914164 is a deficient number, since it is larger than the sum of its proper divisors (6614871280).

8818914164 is a wasteful number, since it uses less digits than its factorization.

8818914164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97954 (or 97952 counting only the distinct ones).

The product of its digits is 442368, while the sum is 50.

The square root of 8818914164 is about 93909.0739172738. The cubic root of 8818914164 is about 2066.0383175552.

The spelling of 8818914164 in words is "eight billion, eight hundred eighteen million, nine hundred fourteen thousand, one hundred sixty-four".