13589532407 has 4 divisors (see below), whose sum is σ = 14824944456. Its totient is φ = 12354120360.

The previous prime is 13589532401. The next prime is 13589532409. The reversal of 13589532407 is 70423598531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13589532407 - 2²⁸ = 13321096951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13589532401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617706008 + ... + 617706029.

It is an arithmetic number, because the mean of its divisors is an integer number (3706236114).

Almost surely, 2^13589532407 is an apocalyptic number.

13589532407 is a deficient number, since it is larger than the sum of its proper divisors (1235412049).

13589532407 is a wasteful number, since it uses less digits than its factorization.

13589532407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235412048.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 13589532407 in words is "thirteen billion, five hundred eighty-nine million, five hundred thirty-two thousand, four hundred seven".