2375642816 has 28 divisors (see below), whose sum is σ = 4760854080. Its totient is φ = 1176057600.

The previous prime is 2375642767. The next prime is 2375642833. The reversal of 2375642816 is 6182465732.

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, 177296 + ... + 190223.

Almost surely, 2^2375642816 is an apocalyptic number.

It is an amenable number.

2375642816 is an abundant number, since it is smaller than the sum of its proper divisors (2385211264).

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

2375642816 is a wasteful number, since it uses less digits than its factorization.

2375642816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367632 (or 367622 counting only the distinct ones).

The product of its digits is 483840, while the sum is 44.

The square root of 2375642816 is about 48740.5664308490. The cubic root of 2375642816 is about 1334.3211848202.

The spelling of 2375642816 in words is "two billion, three hundred seventy-five million, six hundred forty-two thousand, eight hundred sixteen".