79242284 has 12 divisors (see below), whose sum is σ = 151280808. Its totient is φ = 36019200.

The previous prime is 79242283. The next prime is 79242311. The reversal of 79242284 is 48224297.

It is not an unprimeable number, because it can be changed into a prime (79242283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 900437 + ... + 900524.

It is an arithmetic number, because the mean of its divisors is an integer number (12606734).

Almost surely, 2^79242284 is an apocalyptic number.

It is an amenable number.

79242284 is a deficient number, since it is larger than the sum of its proper divisors (72038524).

79242284 is a wasteful number, since it uses less digits than its factorization.

79242284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800976 (or 1800974 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 79242284 is about 8901.8135230974. The cubic root of 79242284 is about 429.5222456599.

The spelling of 79242284 in words is "seventy-nine million, two hundred forty-two thousand, two hundred eighty-four".