79320 has 32 divisors (see below), whose sum is σ = 238320. Its totient is φ = 21120.

The previous prime is 79319. The next prime is 79333. The reversal of 79320 is 2397.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 79320.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211 + ... + 450.

2⁷⁹³²⁰ is an apocalyptic number.

It is an amenable number.

79320 is an abundant number, since it is smaller than the sum of its proper divisors (159000).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119160).

79320 is a wasteful number, since it uses less digits than its factorization.

79320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 79320 is about 281.6380656090. The cubic root of 79320 is about 42.9662616190.

The spelling of 79320 in words is "seventy-nine thousand, three hundred twenty".