79197008 has 40 divisors (see below), whose sum is σ = 169155840. Its totient is φ = 35619840.

The previous prime is 79197007. The next prime is 79197037. The reversal of 79197008 is 80079197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79197007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14753 + ... + 19391.

It is an arithmetic number, because the mean of its divisors is an integer number (4228896).

Almost surely, 2^79197008 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 79197008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84577920).

79197008 is an abundant number, since it is smaller than the sum of its proper divisors (89958832).

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

79197008 is a wasteful number, since it uses less digits than its factorization.

79197008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755 (or 4749 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 41.

The square root of 79197008 is about 8899.2700824281. The cubic root of 79197008 is about 429.4404258993.

The spelling of 79197008 in words is "seventy-nine million, one hundred ninety-seven thousand, eight".