5630451873 has 8 divisors (see below), whose sum is σ = 7648915968. Its totient is φ = 3682811184.

The previous prime is 5630451859. The next prime is 5630451913. The reversal of 5630451873 is 3781540365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5630451873 - 2²⁴ = 5613674657 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5630451823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17705665 + ... + 17705982.

It is an arithmetic number, because the mean of its divisors is an integer number (956114496).

Almost surely, 2^5630451873 is an apocalyptic number.

5630451873 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5630451873 is a deficient number, since it is larger than the sum of its proper divisors (2018464095).

5630451873 is a wasteful number, since it uses less digits than its factorization.

5630451873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35411703.

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 5630451873 is about 75036.3370174744. The cubic root of 5630451873 is about 1779.0210365111.

The spelling of 5630451873 in words is "five billion, six hundred thirty million, four hundred fifty-one thousand, eight hundred seventy-three".