79754213 has 24 divisors (see below), whose sum is σ = 102545280. Its totient is φ = 61326720.

The previous prime is 79754209. The next prime is 79754219. The reversal of 79754213 is 31245797.

It is not a de Polignac number, because 79754213 - 2² = 79754209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79754219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41645 + ... + 43517.

It is an arithmetic number, because the mean of its divisors is an integer number (4272720).

Almost surely, 2^79754213 is an apocalyptic number.

It is an amenable number.

79754213 is a deficient number, since it is larger than the sum of its proper divisors (22791067).

79754213 is a wasteful number, since it uses less digits than its factorization.

79754213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977 (or 1970 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 79754213 is about 8930.5214293455. The cubic root of 79754213 is about 430.4452086172.

The spelling of 79754213 in words is "seventy-nine million, seven hundred fifty-four thousand, two hundred thirteen".