32939387742 has 8 divisors (see below), whose sum is σ = 65878775496. Its totient is φ = 10979795912.

The previous prime is 32939387681. The next prime is 32939387759. The reversal of 32939387742 is 24778393923.

It is a sphenic number, since it is the product of 3 distinct primes.

32939387742 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2744948973 + ... + 2744948984.

It is an arithmetic number, because the mean of its divisors is an integer number (8234846937).

Almost surely, 2^32939387742 is an apocalyptic number.

32939387742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32939387742 is a wasteful number, since it uses less digits than its factorization.

32939387742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5489897962.

The product of its digits is 13716864, while the sum is 57.

The spelling of 32939387742 in words is "thirty-two billion, nine hundred thirty-nine million, three hundred eighty-seven thousand, seven hundred forty-two".