79074214 has 4 divisors (see below), whose sum is σ = 118611324. Its totient is φ = 39537106.

The previous prime is 79074197. The next prime is 79074221. The reversal of 79074214 is 41247097.

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

It is a self number, because there is not a number n which added to its sum of digits gives 79074214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19768552 + ... + 19768555.

It is an arithmetic number, because the mean of its divisors is an integer number (29652831).

Almost surely, 2^79074214 is an apocalyptic number.

79074214 is a deficient number, since it is larger than the sum of its proper divisors (39537110).

79074214 is a wasteful number, since it uses less digits than its factorization.

79074214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39537109.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 79074214 is about 8892.3683009646. The cubic root of 79074214 is about 429.2183637015.

It can be divided in two parts, 7907 and 4214, that added together give a palindrome (12121).

The spelling of 79074214 in words is "seventy-nine million, seventy-four thousand, two hundred fourteen".