6117056494 has 16 divisors (see below), whose sum is σ = 9667487232. Its totient is φ = 2897143128.

The previous prime is 6117056489. The next prime is 6117056497. The reversal of 6117056494 is 4946507116.

It is a self number, because there is not a number n which added to its sum of digits gives 6117056494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6117056497) 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, 640794 + ... + 650269.

It is an arithmetic number, because the mean of its divisors is an integer number (604217952).

Almost surely, 2^6117056494 is an apocalyptic number.

6117056494 is a deficient number, since it is larger than the sum of its proper divisors (3550430738).

6117056494 is a wasteful number, since it uses less digits than its factorization.

6117056494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291191.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 6117056494 is about 78211.6135493956. The cubic root of 6117056494 is about 1828.8615545519.

The spelling of 6117056494 in words is "six billion, one hundred seventeen million, fifty-six thousand, four hundred ninety-four".