5366456631 has 40 divisors (see below), whose sum is σ = 8225771664. Its totient is φ = 3484736640.

The previous prime is 5366456621. The next prime is 5366456651. The reversal of 5366456631 is 1366546635.

5366456631 is a `hidden beast` number, since 5 + 3 + 6 + 6 + 4 + 5 + 6 + 631 = 666.

It is not a de Polignac number, because 5366456631 - 2¹⁰ = 5366455607 is a prime.

It is a super-2 number, since 2×5366456631² = 57597713544807740322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5366456621) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1380811 + ... + 1384691.

Almost surely, 2^5366456631 is an apocalyptic number.

5366456631 is a deficient number, since it is larger than the sum of its proper divisors (2859315033).

5366456631 is a wasteful number, since it uses less digits than its factorization.

5366456631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4333 (or 4324 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The square root of 5366456631 is about 73256.1030290310. The cubic root of 5366456631 is about 1750.7704505224.

The spelling of 5366456631 in words is "five billion, three hundred sixty-six million, four hundred fifty-six thousand, six hundred thirty-one".