79288342 has 32 divisors (see below), whose sum is σ = 142248960. Its totient is φ = 32435520.

The previous prime is 79288309. The next prime is 79288343. The reversal of 79288342 is 24388297.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79288343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25509 + ... + 28447.

It is an arithmetic number, because the mean of its divisors is an integer number (4445280).

Almost surely, 2^79288342 is an apocalyptic number.

79288342 is a deficient number, since it is larger than the sum of its proper divisors (62960618).

79288342 is a wasteful number, since it uses less digits than its factorization.

79288342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3036.

The product of its digits is 193536, while the sum is 43.

The square root of 79288342 is about 8904.4001482413. The cubic root of 79288342 is about 429.6054466271.

The spelling of 79288342 in words is "seventy-nine million, two hundred eighty-eight thousand, three hundred forty-two".