52091076536 has 16 divisors (see below), whose sum is σ = 97691117040. Its totient is φ = 26040112000.

The previous prime is 52091076523. The next prime is 52091076559. The reversal of 52091076536 is 63567019025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 637340 + ... + 714411.

It is an arithmetic number, because the mean of its divisors is an integer number (6105694815).

Almost surely, 2^52091076536 is an apocalyptic number.

It is an amenable number.

52091076536 is a deficient number, since it is larger than the sum of its proper divisors (45600040504).

52091076536 is a wasteful number, since it uses less digits than its factorization.

52091076536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356574 (or 1356570 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 44.

The spelling of 52091076536 in words is "fifty-two billion, ninety-one million, seventy-six thousand, five hundred thirty-six".