5630018766 has 16 divisors (see below), whose sum is σ = 11261737344. Its totient is φ = 1876389624.

The previous prime is 5630018759. The next prime is 5630018803. The reversal of 5630018766 is 6678100365.

It is a super-2 number, since 2×5630018766² = 63394222611024325512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25540 + ... + 109143.

It is an arithmetic number, because the mean of its divisors is an integer number (703858584).

Almost surely, 2^5630018766 is an apocalyptic number.

5630018766 is an abundant number, since it is smaller than the sum of its proper divisors (5631718578).

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

5630018766 is a wasteful number, since it uses less digits than its factorization.

5630018766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141655.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 5630018766 is about 75033.4509802128. The cubic root of 5630018766 is about 1778.9754199106.

The spelling of 5630018766 in words is "five billion, six hundred thirty million, eighteen thousand, seven hundred sixty-six".