2164575108 has 48 divisors (see below), whose sum is σ = 5178007296. Its totient is φ = 703399200.

The previous prime is 2164575107. The next prime is 2164575131. The reversal of 2164575108 is 8015754612.

It is not an unprimeable number, because it can be changed into a prime (2164575107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286783 + ... + 294233.

It is an arithmetic number, because the mean of its divisors is an integer number (107875152).

Almost surely, 2^2164575108 is an apocalyptic number.

It is an amenable number.

2164575108 is an abundant number, since it is smaller than the sum of its proper divisors (3013432188).

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

2164575108 is a wasteful number, since it uses less digits than its factorization.

2164575108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8064 (or 8062 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The square root of 2164575108 is about 46524.9944438471. The cubic root of 2164575108 is about 1293.5728344206.

The spelling of 2164575108 in words is "two billion, one hundred sixty-four million, five hundred seventy-five thousand, one hundred eight".