79307413 has 4 divisors (see below), whose sum is σ = 80263008. Its totient is φ = 78351820.

The previous prime is 79307411. The next prime is 79307429. The reversal of 79307413 is 31470397.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 79307413 - 2¹ = 79307411 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 (79307411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477673 + ... + 477838.

It is an arithmetic number, because the mean of its divisors is an integer number (20065752).

Almost surely, 2^79307413 is an apocalyptic number.

It is an amenable number.

79307413 is a deficient number, since it is larger than the sum of its proper divisors (955595).

79307413 is an equidigital number, since it uses as much as digits as its factorization.

79307413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955594.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 79307413 is about 8905.4709589106. The cubic root of 79307413 is about 429.6398877924.

The spelling of 79307413 in words is "seventy-nine million, three hundred seven thousand, four hundred thirteen".