79994214 has 48 divisors (see below), whose sum is σ = 184586688. Its totient is φ = 24950016.

The previous prime is 79994177. The next prime is 79994221. The reversal of 79994214 is 41249997.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 79994214.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 59619 + ... + 60945.

It is an arithmetic number, because the mean of its divisors is an integer number (3845556).

Almost surely, 2^79994214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79994214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92293344).

79994214 is an abundant number, since it is smaller than the sum of its proper divisors (104592474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79994214 is a wasteful number, since it uses less digits than its factorization.

79994214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549 (or 1546 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 79994214 is about 8943.9484569177. The cubic root of 79994214 is about 430.8765497900.

It can be divided in two parts, 79994 and 214, that added together give a palindrome (80208).

The spelling of 79994214 in words is "seventy-nine million, nine hundred ninety-four thousand, two hundred fourteen".