6178675997 has 24 divisors (see below), whose sum is σ = 6960880800. Its totient is φ = 5475183168.

The previous prime is 6178675969. The next prime is 6178676011. The reversal of 6178675997 is 7995768716.

It is not a de Polignac number, because 6178675997 - 2²⁸ = 5910240541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6178675907) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 873758 + ... + 880800.

It is an arithmetic number, because the mean of its divisors is an integer number (290036700).

Almost surely, 2^6178675997 is an apocalyptic number.

It is an amenable number.

6178675997 is a deficient number, since it is larger than the sum of its proper divisors (782204803).

6178675997 is a wasteful number, since it uses less digits than its factorization.

6178675997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7277 (or 7264 counting only the distinct ones).

The product of its digits is 40007520, while the sum is 65.

The square root of 6178675997 is about 78604.5545563360. The cubic root of 6178675997 is about 1834.9819950865.

The spelling of 6178675997 in words is "six billion, one hundred seventy-eight million, six hundred seventy-five thousand, nine hundred ninety-seven".