3328392480556 has 48 divisors (see below), whose sum is σ = 7002128060928. Its totient is φ = 1364050900800.

The previous prime is 3328392480527. The next prime is 3328392480557. The reversal of 3328392480556 is 6550842938233.

It is a super-2 number, since 2×3328392480556² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3328392480556.

It is not an unprimeable number, because it can be changed into a prime (3328392480557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67636660 + ... + 67685851.

It is an arithmetic number, because the mean of its divisors is an integer number (145877667936).

Almost surely, 2^{3328392480556} is an apocalyptic number.

It is an amenable number.

3328392480556 is an abundant number, since it is smaller than the sum of its proper divisors (3673735580372).

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

3328392480556 is a wasteful number, since it uses less digits than its factorization.

3328392480556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135322582 (or 135322580 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 58.

The spelling of 3328392480556 in words is "three trillion, three hundred twenty-eight billion, three hundred ninety-two million, four hundred eighty thousand, five hundred fifty-six".