32808573464 has 32 divisors (see below), whose sum is σ = 63559585440. Its totient is φ = 15868070400.

The previous prime is 32808573463. The next prime is 32808573527. The reversal of 32808573464 is 46437580823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32808573463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514817 + ... + 575024.

It is an arithmetic number, because the mean of its divisors is an integer number (1986237045).

Almost surely, 2^32808573464 is an apocalyptic number.

It is an amenable number.

32808573464 is a deficient number, since it is larger than the sum of its proper divisors (30751011976).

32808573464 is a wasteful number, since it uses less digits than its factorization.

32808573464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089971 (or 1089967 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 32808573464 in words is "thirty-two billion, eight hundred eight million, five hundred seventy-three thousand, four hundred sixty-four".