8079402224 has 80 divisors (see below), whose sum is σ = 16753392000. Its totient is φ = 3763613952.

The previous prime is 8079402223. The next prime is 8079402241. The reversal of 8079402224 is 4222049708.

It is a super-2 number, since 2×8079402224² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8079402223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4845839 + ... + 4847505.

It is an arithmetic number, because the mean of its divisors is an integer number (209417400).

Almost surely, 2^8079402224 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 8079402224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8376696000).

8079402224 is an abundant number, since it is smaller than the sum of its proper divisors (8673989776).

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

8079402224 is a wasteful number, since it uses less digits than its factorization.

8079402224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950 (or 1944 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 8079402224 is about 89885.4950701168. The cubic root of 8079402224 is about 2006.5950805518.

The spelling of 8079402224 in words is "eight billion, seventy-nine million, four hundred two thousand, two hundred twenty-four".