5630451874 has 16 divisors (see below), whose sum is σ = 8481907800. Its totient is φ = 2803175424.

The previous prime is 5630451859. The next prime is 5630451913. The reversal of 5630451874 is 4781540365.

It can be written as a sum of positive squares in 4 ways, for example, as 3613813225 + 2016638649 = 60115^2 + 44907^2 .

It is a super-2 number, since 2×5630451874² = 63403976610860223752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5630451874.

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, 459394 + ... + 471490.

Almost surely, 2^5630451874 is an apocalyptic number.

5630451874 is a deficient number, since it is larger than the sum of its proper divisors (2851455926).

5630451874 is a wasteful number, since it uses less digits than its factorization.

5630451874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13077.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 5630451874 is about 75036.3370241378. The cubic root of 5630451874 is about 1779.0210366164.

The spelling of 5630451874 in words is "five billion, six hundred thirty million, four hundred fifty-one thousand, eight hundred seventy-four".