2374749220 has 24 divisors (see below), whose sum is σ = 5004607104. Its totient is φ = 946540896.

The previous prime is 2374749173. The next prime is 2374749301. The reversal of 2374749220 is 229474732.

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, 204124 + ... + 215443.

It is an arithmetic number, because the mean of its divisors is an integer number (208525296).

Almost surely, 2^2374749220 is an apocalyptic number.

2374749220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2374749220 is an abundant number, since it is smaller than the sum of its proper divisors (2629857884).

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

2374749220 is a wasteful number, since it uses less digits than its factorization.

2374749220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419859 (or 419857 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 2374749220 is about 48731.3987076095. The cubic root of 2374749220 is about 1334.1538625841.

The spelling of 2374749220 in words is "two billion, three hundred seventy-four million, seven hundred forty-nine thousand, two hundred twenty".