5079686670 has 96 divisors (see below), whose sum is σ = 14030359200. Its totient is φ = 1271469312.

The previous prime is 5079686657. The next prime is 5079686671. The reversal of 5079686670 is 766869705.

It is a happy number.

5079686670 is a `hidden beast` number, since 507 + 9 + 6 + 8 + 66 + 70 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5079686671) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 172764 + ... + 200016.

It is an arithmetic number, because the mean of its divisors is an integer number (146149575).

Almost surely, 2^5079686670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5079686670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7015179600).

5079686670 is an abundant number, since it is smaller than the sum of its proper divisors (8950672530).

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

5079686670 is a wasteful number, since it uses less digits than its factorization.

5079686670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27394 (or 27391 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The square root of 5079686670 is about 71271.9206279724. The cubic root of 5079686670 is about 1719.0122630185.

The spelling of 5079686670 in words is "five billion, seventy-nine million, six hundred eighty-six thousand, six hundred seventy".