32693913852 has 24 divisors (see below), whose sum is σ = 80300841600. Its totient is φ = 10324393776.

The previous prime is 32693913829. The next prime is 32693913881. The reversal of 32693913852 is 25831939623.

It is a junction number, because it is equal to n+sod(n) for n = 32693913795 and 32693913804.

It is a congruent number.

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, 71696952 + ... + 71697407.

It is an arithmetic number, because the mean of its divisors is an integer number (3345868400).

Almost surely, 2^32693913852 is an apocalyptic number.

It is an amenable number.

32693913852 is an abundant number, since it is smaller than the sum of its proper divisors (47606927748).

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

32693913852 is a wasteful number, since it uses less digits than its factorization.

32693913852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143394385 (or 143394383 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 51.

The spelling of 32693913852 in words is "thirty-two billion, six hundred ninety-three million, nine hundred thirteen thousand, eight hundred fifty-two".