32926396465 has 16 divisors (see below), whose sum is σ = 43399555200. Its totient is φ = 23869752192.

The previous prime is 32926396441. The next prime is 32926396487. The reversal of 32926396465 is 56469362923.

It is a cyclic number.

It is not a de Polignac number, because 32926396465 - 2¹⁵ = 32926363697 is a prime.

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, 7532460 + ... + 7536829.

It is an arithmetic number, because the mean of its divisors is an integer number (2712472200).

Almost surely, 2^32926396465 is an apocalyptic number.

It is an amenable number.

32926396465 is a deficient number, since it is larger than the sum of its proper divisors (10473158735).

32926396465 is a wasteful number, since it uses less digits than its factorization.

32926396465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15069336.

The product of its digits is 12597120, while the sum is 55.

The spelling of 32926396465 in words is "thirty-two billion, nine hundred twenty-six million, three hundred ninety-six thousand, four hundred sixty-five".