79464613 has 8 divisors (see below), whose sum is σ = 85396032. Its totient is φ = 73672896.

The previous prime is 79464577. The next prime is 79464617. The reversal of 79464613 is 31646497.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 79464613 - 2⁹ = 79464101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79464617) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33745 + ... + 36022.

It is an arithmetic number, because the mean of its divisors is an integer number (10674504).

Almost surely, 2^79464613 is an apocalyptic number.

It is an amenable number.

79464613 is a deficient number, since it is larger than the sum of its proper divisors (5931419).

79464613 is a wasteful number, since it uses less digits than its factorization.

79464613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69851.

The product of its digits is 108864, while the sum is 40.

The square root of 79464613 is about 8914.2926247684. The cubic root of 79464613 is about 429.9235721386.

The spelling of 79464613 in words is "seventy-nine million, four hundred sixty-four thousand, six hundred thirteen".