79216 has 10 divisors (see below), whose sum is σ = 153512. Its totient is φ = 39600.

The previous prime is 79201. The next prime is 79229. The reversal of 79216 is 61297.

79216 is nontrivially palindromic in base 7.

It is a zygodrome in base 7.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2460 + ... + 2491.

2⁷⁹²¹⁶ is an apocalyptic number.

It is an amenable number.

79216 is a deficient number, since it is larger than the sum of its proper divisors (74296).

79216 is a wasteful number, since it uses less digits than its factorization.

79216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4959 (or 4953 counting only the distinct ones).

The product of its digits is 756, while the sum is 25.

The square root of 79216 is about 281.4533709160. The cubic root of 79216 is about 42.9474750768.

It can be divided in two parts, 792 and 16, that added together give a palindrome (808).

The spelling of 79216 in words is "seventy-nine thousand, two hundred sixteen".