4937975631 has 12 divisors (see below), whose sum is σ = 7139630680. Its totient is φ = 3288753360.

The previous prime is 4937975629. The next prime is 4937975657. The reversal of 4937975631 is 1365797394.

It is a happy number.

4937975631 is a `hidden beast` number, since 4 + 9 + 3 + 79 + 7 + 563 + 1 = 666.

It is not a de Polignac number, because 4937975631 - 2¹ = 4937975629 is a prime.

It is a super-2 number, since 2×4937975631² = 48767206664699696322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4937975621) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 259501 + ... + 277878.

Almost surely, 2^4937975631 is an apocalyptic number.

4937975631 is a deficient number, since it is larger than the sum of its proper divisors (2201655049).

4937975631 is a wasteful number, since it uses less digits than its factorization.

4937975631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538406 (or 538403 counting only the distinct ones).

The product of its digits is 4286520, while the sum is 54.

The square root of 4937975631 is about 70270.7309695865. The cubic root of 4937975631 is about 1702.8758279407.

The spelling of 4937975631 in words is "four billion, nine hundred thirty-seven million, nine hundred seventy-five thousand, six hundred thirty-one".