5176668672 has 360 divisors, whose sum is σ = 17748739008. Its totient is φ = 1422766080.

The previous prime is 5176668661. The next prime is 5176668677. The reversal of 5176668672 is 2768666715.

Its product of digits (5080320) is a multiple of the sum of its prime divisors (210).

It is not an unprimeable number, because it can be changed into a prime (5176668677) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 30997933 + ... + 30998099.

Almost surely, 2^5176668672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5176668672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8874369504).

5176668672 is an abundant number, since it is smaller than the sum of its proper divisors (12572070336).

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

5176668672 is a wasteful number, since it uses less digits than its factorization.

5176668672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260 (or 210 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 54.

The square root of 5176668672 is about 71949.0699870401. The cubic root of 5176668672 is about 1729.8832349049.

The spelling of 5176668672 in words is "five billion, one hundred seventy-six million, six hundred sixty-eight thousand, six hundred seventy-two".