79225162 has 4 divisors (see below), whose sum is σ = 118837746. Its totient is φ = 39612580.

The previous prime is 79225123. The next prime is 79225207. The reversal of 79225162 is 26152297.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 52403121 + 26822041 = 7239^2 + 5179^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19806289 + ... + 19806292.

Almost surely, 2^79225162 is an apocalyptic number.

79225162 is a deficient number, since it is larger than the sum of its proper divisors (39612584).

79225162 is a wasteful number, since it uses less digits than its factorization.

79225162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39612583.

The product of its digits is 15120, while the sum is 34.

The square root of 79225162 is about 8900.8517569949. The cubic root of 79225162 is about 429.4913075914.

The spelling of 79225162 in words is "seventy-nine million, two hundred twenty-five thousand, one hundred sixty-two".