5623967637904 has 40 divisors (see below), whose sum is σ = 13585168582848. Its totient is φ = 2191156222080.

The previous prime is 5623967637859. The next prime is 5623967637919. The reversal of 5623967637904 is 4097367693265.

It is a self number, because there is not a number n which added to its sum of digits gives 5623967637904.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2282453167 + ... + 2282455630.

Almost surely, 2^{5623967637904} is an apocalyptic number.

It is an amenable number.

5623967637904 is an abundant number, since it is smaller than the sum of its proper divisors (7961200944944).

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

5623967637904 is a wasteful number, since it uses less digits than its factorization.

5623967637904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4564908823 (or 4564908817 counting only the distinct ones).

The product of its (nonzero) digits is 308629440, while the sum is 67.

The spelling of 5623967637904 in words is "five trillion, six hundred twenty-three billion, nine hundred sixty-seven million, six hundred thirty-seven thousand, nine hundred four".