79314785 has 8 divisors (see below), whose sum is σ = 103830336. Its totient is φ = 57683440.

The previous prime is 79314769. The next prime is 79314799. The reversal of 79314785 is 58741397.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 79314785 - 2⁴ = 79314769 is a prime.

It is a Duffinian number.

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, 720989 + ... + 721098.

It is an arithmetic number, because the mean of its divisors is an integer number (12978792).

Almost surely, 2^79314785 is an apocalyptic number.

It is an amenable number.

79314785 is a deficient number, since it is larger than the sum of its proper divisors (24515551).

79314785 is a wasteful number, since it uses less digits than its factorization.

79314785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442103.

The product of its digits is 211680, while the sum is 44.

The square root of 79314785 is about 8905.8848521638. The cubic root of 79314785 is about 429.6531997347.

The spelling of 79314785 in words is "seventy-nine million, three hundred fourteen thousand, seven hundred eighty-five".