3389684555697 has 32 divisors (see below), whose sum is σ = 5106075684864. Its totient is φ = 1981608753600.

The previous prime is 3389684555687. The next prime is 3389684555713. The reversal of 3389684555697 is 7965554869833.

It is not a de Polignac number, because 3389684555697 - 2²³ = 3389676167089 is a prime.

It is a super-2 number, since 2×3389684555697² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3389684555687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5082478 + ... + 5710599.

It is an arithmetic number, because the mean of its divisors is an integer number (159564865152).

Almost surely, 2^{3389684555697} is an apocalyptic number.

It is an amenable number.

3389684555697 is a deficient number, since it is larger than the sum of its proper divisors (1716391129167).

3389684555697 is a wasteful number, since it uses less digits than its factorization.

3389684555697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10793429.

The product of its digits is 5878656000, while the sum is 78.

The spelling of 3389684555697 in words is "three trillion, three hundred eighty-nine billion, six hundred eighty-four million, five hundred fifty-five thousand, six hundred ninety-seven".