3308393649732 has 24 divisors (see below), whose sum is σ = 7719618518976. Its totient is φ = 1102793120928.

The previous prime is 3308393649721. The next prime is 3308393649739. The reversal of 3308393649732 is 2379463938033.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3308393649739) 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, 3339798 + ... + 4215570.

It is an arithmetic number, because the mean of its divisors is an integer number (321650771624).

Almost surely, 2^{3308393649732} is an apocalyptic number.

It is an amenable number.

3308393649732 is an abundant number, since it is smaller than the sum of its proper divisors (4411224869244).

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

3308393649732 is a wasteful number, since it uses less digits than its factorization.

3308393649732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190587 (or 1190585 counting only the distinct ones).

The product of its (nonzero) digits is 52907904, while the sum is 60.

The spelling of 3308393649732 in words is "three trillion, three hundred eight billion, three hundred ninety-three million, six hundred forty-nine thousand, seven hundred thirty-two".