79112260 has 48 divisors (see below), whose sum is σ = 172662336. Its totient is φ = 30425472.

The previous prime is 79112227. The next prime is 79112263. The reversal of 79112260 is 6221197.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (79112263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56934 + ... + 58306.

It is an arithmetic number, because the mean of its divisors is an integer number (3597132).

Almost surely, 2^79112260 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 79112260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86331168).

79112260 is an abundant number, since it is smaller than the sum of its proper divisors (93550076).

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

79112260 is a wasteful number, since it uses less digits than its factorization.

79112260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492 (or 1490 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 79112260 is about 8894.5072938303. The cubic root of 79112260 is about 429.2871911262.

The spelling of 79112260 in words is "seventy-nine million, one hundred twelve thousand, two hundred sixty".