6013631916 has 48 divisors (see below), whose sum is σ = 15690246880. Its totient is φ = 1991770560.

The previous prime is 6013631863. The next prime is 6013631929. The reversal of 6013631916 is 6191363106.

6013631916 is a `hidden beast` number, since 6 + 0 + 1 + 3 + 631 + 9 + 16 = 666.

It is a super-2 number, since 2×6013631916² = 72327537642267662112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160375 + ... + 194286.

Almost surely, 2^6013631916 is an apocalyptic number.

It is an amenable number.

6013631916 is an abundant number, since it is smaller than the sum of its proper divisors (9676614964).

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

6013631916 is a wasteful number, since it uses less digits than its factorization.

6013631916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354831 (or 354823 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 6013631916 is about 77547.6106401738. The cubic root of 6013631916 is about 1818.4957094578.

The spelling of 6013631916 in words is "six billion, thirteen million, six hundred thirty-one thousand, nine hundred sixteen".