32452720264 has 16 divisors (see below), whose sum is σ = 62811717120. Its totient is φ = 15702929040.

The previous prime is 32452720241. The next prime is 32452720273. The reversal of 32452720264 is 46202725423.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65428624 + ... + 65429119.

It is an arithmetic number, because the mean of its divisors is an integer number (3925732320).

Almost surely, 2^32452720264 is an apocalyptic number.

It is an amenable number.

32452720264 is a deficient number, since it is larger than the sum of its proper divisors (30358996856).

32452720264 is a wasteful number, since it uses less digits than its factorization.

32452720264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130857780 (or 130857776 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 37.

The spelling of 32452720264 in words is "thirty-two billion, four hundred fifty-two million, seven hundred twenty thousand, two hundred sixty-four".