32704052368 has 40 divisors (see below), whose sum is σ = 68481226296. Its totient is φ = 15040435200.

The previous prime is 32704052357. The next prime is 32704052387. The reversal of 32704052368 is 86325040723.

It can be written as a sum of positive squares in 4 ways, for example, as 10619714704 + 22084337664 = 103052^2 + 148608^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32704052368.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221323 + ... + 338218.

Almost surely, 2^32704052368 is an apocalyptic number.

It is an amenable number.

32704052368 is an abundant number, since it is smaller than the sum of its proper divisors (35777173928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32704052368 is a wasteful number, since it uses less digits than its factorization.

32704052368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559843 (or 559837 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 32704052368 in words is "thirty-two billion, seven hundred four million, fifty-two thousand, three hundred sixty-eight".