79340160 has 192 divisors, whose sum is σ = 267395040. Its totient is φ = 19998720.

The previous prime is 79340147. The next prime is 79340161. The reversal of 79340160 is 6104397.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (79340161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1845099 + ... + 1845141.

Almost surely, 2^79340160 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 79340160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133697520).

79340160 is an abundant number, since it is smaller than the sum of its proper divisors (188054880).

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

79340160 is a wasteful number, since it uses less digits than its factorization.

79340160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 79340160 is about 8907.3093580497. The cubic root of 79340160 is about 429.6990141752.

The spelling of 79340160 in words is "seventy-nine million, three hundred forty thousand, one hundred sixty".