79114147 has 8 divisors (see below), whose sum is σ = 91432800. Its totient is φ = 67049664.

The previous prime is 79114129. The next prime is 79114171. The reversal of 79114147 is 74141197.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-79114147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79114127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62872 + ... + 64117.

It is an arithmetic number, because the mean of its divisors is an integer number (11429100).

Almost surely, 2^79114147 is an apocalyptic number.

79114147 is a deficient number, since it is larger than the sum of its proper divisors (12318653).

79114147 is a wasteful number, since it uses less digits than its factorization.

79114147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127085.

The product of its digits is 7056, while the sum is 34.

The square root of 79114147 is about 8894.6133698998. The cubic root of 79114147 is about 429.2906042444.

The spelling of 79114147 in words is "seventy-nine million, one hundred fourteen thousand, one hundred forty-seven".