79672760 has 16 divisors (see below), whose sum is σ = 179263800. Its totient is φ = 31869088.

The previous prime is 79672753. The next prime is 79672763. The reversal of 79672760 is 6727697.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79672763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995870 + ... + 995949.

Almost surely, 2^79672760 is an apocalyptic number.

It is an amenable number.

79672760 is an abundant number, since it is smaller than the sum of its proper divisors (99591040).

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

79672760 is a wasteful number, since it uses less digits than its factorization.

79672760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991830 (or 1991826 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 44.

The square root of 79672760 is about 8925.9598923589. The cubic root of 79672760 is about 430.2986207652.

The spelling of 79672760 in words is "seventy-nine million, six hundred seventy-two thousand, seven hundred sixty".