32685353268 has 48 divisors (see below), whose sum is σ = 79606872576. Its totient is φ = 10418124640.

The previous prime is 32685353227. The next prime is 32685353273. The reversal of 32685353268 is 86235358623.

It is a self number, because there is not a number n which added to its sum of digits gives 32685353268.

It is a congruent number.

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, 946555 + ... + 980477.

It is an arithmetic number, because the mean of its divisors is an integer number (1658476512).

Almost surely, 2^32685353268 is an apocalyptic number.

It is an amenable number.

32685353268 is an abundant number, since it is smaller than the sum of its proper divisors (46921519308).

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

32685353268 is a wasteful number, since it uses less digits than its factorization.

32685353268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37444 (or 37442 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 51.

The spelling of 32685353268 in words is "thirty-two billion, six hundred eighty-five million, three hundred fifty-three thousand, two hundred sixty-eight".