5666600164 has 12 divisors (see below), whose sum is σ = 10042076800. Its totient is φ = 2797435368.

The previous prime is 5666600161. The next prime is 5666600237. The reversal of 5666600164 is 4610066665.

It is a super-2 number, since 2×5666600164² = 64220714837289653792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5666600161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8965824 + ... + 8966455.

Almost surely, 2^5666600164 is an apocalyptic number.

It is an amenable number.

5666600164 is a deficient number, since it is larger than the sum of its proper divisors (4375476636).

5666600164 is a wasteful number, since it uses less digits than its factorization.

5666600164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17932362 (or 17932360 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 5666600164 is about 75276.8235514757. The cubic root of 5666600164 is about 1782.8201061061.

The spelling of 5666600164 in words is "five billion, six hundred sixty-six million, six hundred thousand, one hundred sixty-four".