2374544872 has 16 divisors (see below), whose sum is σ = 5088310560. Its totient is φ = 1017662064.

The previous prime is 2374544761. The next prime is 2374544873. The reversal of 2374544872 is 2784454732.

It is not an unprimeable number, because it can be changed into a prime (2374544873) 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, 21201238 + ... + 21201349.

It is an arithmetic number, because the mean of its divisors is an integer number (318019410).

Almost surely, 2^2374544872 is an apocalyptic number.

It is an amenable number.

2374544872 is an abundant number, since it is smaller than the sum of its proper divisors (2713765688).

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

2374544872 is a wasteful number, since it uses less digits than its factorization.

2374544872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42402600 (or 42402596 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 46.

The square root of 2374544872 is about 48729.3019855610. The cubic root of 2374544872 is about 1334.1155933511.

The spelling of 2374544872 in words is "two billion, three hundred seventy-four million, five hundred forty-four thousand, eight hundred seventy-two".