79613067 has 4 divisors (see below), whose sum is σ = 106150760. Its totient is φ = 53075376.

The previous prime is 79613063. The next prime is 79613069. The reversal of 79613067 is 76031697.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 79613067 - 2² = 79613063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79613063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13268842 + ... + 13268847.

It is an arithmetic number, because the mean of its divisors is an integer number (26537690).

Almost surely, 2^79613067 is an apocalyptic number.

79613067 is a deficient number, since it is larger than the sum of its proper divisors (26537693).

79613067 is a wasteful number, since it uses less digits than its factorization.

79613067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26537692.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 79613067 is about 8922.6154797795. The cubic root of 79613067 is about 430.1911301035.

The spelling of 79613067 in words is "seventy-nine million, six hundred thirteen thousand, sixty-seven".