79248258 has 12 divisors (see below), whose sum is σ = 171704598. Its totient is φ = 26416080.

The previous prime is 79248241. The next prime is 79248277. The reversal of 79248258 is 85284297.

It can be written as a sum of positive squares in only one way, i.e., 57653649 + 21594609 = 7593^2 + 4647^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2201323 + ... + 2201358.

Almost surely, 2^79248258 is an apocalyptic number.

79248258 is an abundant number, since it is smaller than the sum of its proper divisors (92456340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79248258 is a wasteful number, since it uses less digits than its factorization.

79248258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4402689 (or 4402686 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 79248258 is about 8902.1490663772. The cubic root of 79248258 is about 429.5330391458.

The spelling of 79248258 in words is "seventy-nine million, two hundred forty-eight thousand, two hundred fifty-eight".