79034880 has 160 divisors (see below), whose sum is σ = 259858368. Its totient is φ = 20480000.

The previous prime is 79034873. The next prime is 79034897. The reversal of 79034880 is 8843097.

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-2 number, since 2×79034880² = 12493024513228800, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314755 + ... + 315005.

Almost surely, 2^79034880 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 79034880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129929184).

79034880 is an abundant number, since it is smaller than the sum of its proper divisors (180823488).

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

79034880 is a wasteful number, since it uses less digits than its factorization.

79034880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 79034880 is about 8890.1563540806. The cubic root of 79034880 is about 429.1471829950.

The spelling of 79034880 in words is "seventy-nine million, thirty-four thousand, eight hundred eighty".