6627929839597 has 8 divisors (see below), whose sum is σ = 7242786587232. Its totient is φ = 6015126037200.

The previous prime is 6627929839579. The next prime is 6627929839667. The reversal of 6627929839597 is 7959389297266.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6627929839597 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6627929839597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6627929839567) 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, 513229554 + ... + 513242467.

It is an arithmetic number, because the mean of its divisors is an integer number (905348323404).

Almost surely, 2^{6627929839597} is an apocalyptic number.

It is an amenable number.

6627929839597 is a deficient number, since it is larger than the sum of its proper divisors (614856747635).

6627929839597 is a wasteful number, since it uses less digits than its factorization.

6627929839597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026472619.

The product of its digits is 5555329920, while the sum is 82.

The spelling of 6627929839597 in words is "six trillion, six hundred twenty-seven billion, nine hundred twenty-nine million, eight hundred thirty-nine thousand, five hundred ninety-seven".