2179292964 has 24 divisors (see below), whose sum is σ = 5306105280. Its totient is φ = 694846944.

The previous prime is 2179292911. The next prime is 2179292977. The reversal of 2179292964 is 4692929712.

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, 3947719 + ... + 3948270.

It is an arithmetic number, because the mean of its divisors is an integer number (221087720).

Almost surely, 2^2179292964 is an apocalyptic number.

It is an amenable number.

2179292964 is an abundant number, since it is smaller than the sum of its proper divisors (3126812316).

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

2179292964 is a wasteful number, since it uses less digits than its factorization.

2179292964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7896019 (or 7896017 counting only the distinct ones).

The product of its digits is 979776, while the sum is 51.

The square root of 2179292964 is about 46682.8979820234. The cubic root of 2179292964 is about 1296.4980629289.

The spelling of 2179292964 in words is "two billion, one hundred seventy-nine million, two hundred ninety-two thousand, nine hundred sixty-four".