3389517657804 has 48 divisors (see below), whose sum is σ = 8518956042240. Its totient is φ = 1045853973120.

The previous prime is 3389517657803. The next prime is 3389517657811. The reversal of 3389517657804 is 4087567159833.

It is a super-2 number, since 2×3389517657804² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3389517657803) 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, 198069849 + ... + 198086960.

It is an arithmetic number, because the mean of its divisors is an integer number (177478250880).

Almost surely, 2^{3389517657804} is an apocalyptic number.

It is an amenable number.

3389517657804 is an abundant number, since it is smaller than the sum of its proper divisors (5129438384436).

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

3389517657804 is a wasteful number, since it uses less digits than its factorization.

3389517657804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396156870 (or 396156868 counting only the distinct ones).

The product of its (nonzero) digits is 152409600, while the sum is 66.

The spelling of 3389517657804 in words is "three trillion, three hundred eighty-nine billion, five hundred seventeen million, six hundred fifty-seven thousand, eight hundred four".