79005995 has 4 divisors (see below), whose sum is σ = 94807200. Its totient is φ = 63204792.

The previous prime is 79005967. The next prime is 79006033. The reversal of 79005995 is 59950097.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59950097 = 7229 ⋅8293.

It is a cyclic number.

It is not a de Polignac number, because 79005995 - 2⁸ = 79005739 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7900595 + ... + 7900604.

It is an arithmetic number, because the mean of its divisors is an integer number (23701800).

Almost surely, 2^79005995 is an apocalyptic number.

79005995 is a deficient number, since it is larger than the sum of its proper divisors (15801205).

79005995 is a wasteful number, since it uses less digits than its factorization.

79005995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15801204.

The product of its (nonzero) digits is 127575, while the sum is 44.

The square root of 79005995 is about 8888.5316560161. The cubic root of 79005995 is about 429.0948962628.

The spelling of 79005995 in words is "seventy-nine million, five thousand, nine hundred ninety-five".