13652075637 has 16 divisors (see below), whose sum is σ = 20468978880. Its totient is φ = 8991727056.

The previous prime is 13652075627. The next prime is 13652075639. The reversal of 13652075637 is 73657025631.

13652075637 is a `hidden beast` number, since 1 + 3 + 6 + 5 + 2 + 0 + 7 + 5 + 637 = 666.

It is not a de Polignac number, because 13652075637 - 2¹⁸ = 13651813493 is a prime.

It is a super-3 number, since 3×13652075637³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13652075592 and 13652075601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13652075639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3043738 + ... + 3048219.

It is an arithmetic number, because the mean of its divisors is an integer number (1279311180).

Almost surely, 2^13652075637 is an apocalyptic number.

It is an amenable number.

13652075637 is a deficient number, since it is larger than the sum of its proper divisors (6816903243).

13652075637 is an equidigital number, since it uses as much as digits as its factorization.

13652075637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6092049 (or 6092043 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 45.

The spelling of 13652075637 in words is "thirteen billion, six hundred fifty-two million, seventy-five thousand, six hundred thirty-seven".