5630640017 has 4 divisors (see below), whose sum is σ = 5645115060. Its totient is φ = 5616164976.

The previous prime is 5630639951. The next prime is 5630640053. The reversal of 5630640017 is 7100460365.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1031630161 + 4599009856 = 32119^2 + 67816^2 .

It is a cyclic number.

It is not a de Polignac number, because 5630640017 - 2²⁰ = 5629591441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5630640817) 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, 7236938 + ... + 7237715.

It is an arithmetic number, because the mean of its divisors is an integer number (1411278765).

Almost surely, 2^5630640017 is an apocalyptic number.

It is an amenable number.

5630640017 is a deficient number, since it is larger than the sum of its proper divisors (14475043).

5630640017 is a wasteful number, since it uses less digits than its factorization.

5630640017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14475042.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5630640017 is about 75037.5906929320. The cubic root of 5630640017 is about 1779.0408518778.

The spelling of 5630640017 in words is "five billion, six hundred thirty million, six hundred forty thousand, seventeen".