7679370272 has 144 divisors (see below), whose sum is σ = 18205467840. Its totient is φ = 3123242496.

The previous prime is 7679370247. The next prime is 7679370311. The reversal of 7679370272 is 2720739767.

It is a self number, because there is not a number n which added to its sum of digits gives 7679370272.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27135443 + ... + 27135725.

It is an arithmetic number, because the mean of its divisors is an integer number (126426860).

Almost surely, 2^7679370272 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 7679370272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9102733920).

7679370272 is an abundant number, since it is smaller than the sum of its proper divisors (10526097568).

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

7679370272 is a wasteful number, since it uses less digits than its factorization.

7679370272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 544 counting only the distinct ones).

The product of its (nonzero) digits is 1555848, while the sum is 50.

The square root of 7679370272 is about 87632.0162497703. The cubic root of 7679370272 is about 1972.9157328933.

The spelling of 7679370272 in words is "seven billion, six hundred seventy-nine million, three hundred seventy thousand, two hundred seventy-two".