2375392644 has 27 divisors (see below), whose sum is σ = 6005204023. Its totient is φ = 791700072.

The previous prime is 2375392601. The next prime is 2375392651. The reversal of 2375392644 is 4462935732.

The square root of 2375392644 is 48738.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2375392644.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 288367 + ... + 296489.

Almost surely, 2^2375392644 is an apocalyptic number.

2375392644 is the 48738-th square number.

It is an amenable number.

2375392644 is an abundant number, since it is smaller than the sum of its proper divisors (3629811379).

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

2375392644 is an frugal number, since it uses more digits than its factorization.

2375392644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16256 (or 8128 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The cubic root of 2375392644 is about 1334.2743453549.

The spelling of 2375392644 in words is "two billion, three hundred seventy-five million, three hundred ninety-two thousand, six hundred forty-four".