79324906 has 4 divisors (see below), whose sum is σ = 118987362. Its totient is φ = 39662452.

The previous prime is 79324901. The next prime is 79324919. The reversal of 79324906 is 60942397.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60942397 = 2089 ⋅29173.

It can be written as a sum of positive squares in only one way, i.e., 75846681 + 3478225 = 8709^2 + 1865^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (79324901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19831225 + ... + 19831228.

Almost surely, 2^79324906 is an apocalyptic number.

79324906 is a deficient number, since it is larger than the sum of its proper divisors (39662456).

79324906 is a wasteful number, since it uses less digits than its factorization.

79324906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39662455.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 79324906 is about 8906.4530538256. The cubic root of 79324906 is about 429.6714743229.

The spelling of 79324906 in words is "seventy-nine million, three hundred twenty-four thousand, nine hundred six".