79648214 has 4 divisors (see below), whose sum is σ = 119472324. Its totient is φ = 39824106.

The previous prime is 79648201. The next prime is 79648237. The reversal of 79648214 is 41284697.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41284697 = 89 ⋅463873.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19912052 + ... + 19912055.

It is an arithmetic number, because the mean of its divisors is an integer number (29868081).

Almost surely, 2^79648214 is an apocalyptic number.

79648214 is a deficient number, since it is larger than the sum of its proper divisors (39824110).

79648214 is a wasteful number, since it uses less digits than its factorization.

79648214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39824109.

The product of its digits is 96768, while the sum is 41.

The square root of 79648214 is about 8924.5848082698. The cubic root of 79648214 is about 430.2544266776.

The spelling of 79648214 in words is "seventy-nine million, six hundred forty-eight thousand, two hundred fourteen".