5630018768 has 20 divisors (see below), whose sum is σ = 11899812768. Its totient is φ = 2559099360.

The previous prime is 5630018759. The next prime is 5630018803. The reversal of 5630018768 is 8678100365.

It is a super-2 number, since 2×5630018768² = 63394222656064475648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15994196 + ... + 15994547.

Almost surely, 2^5630018768 is an apocalyptic number.

It is an amenable number.

5630018768 is an abundant number, since it is smaller than the sum of its proper divisors (6269794000).

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

5630018768 is a wasteful number, since it uses less digits than its factorization.

5630018768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31988762 (or 31988756 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 5630018768 is about 75033.4509935402. The cubic root of 5630018768 is about 1778.9754201212.

The spelling of 5630018768 in words is "five billion, six hundred thirty million, eighteen thousand, seven hundred sixty-eight".