79275282 has 8 divisors (see below), whose sum is σ = 158550576. Its totient is φ = 26425092.

The previous prime is 79275281. The next prime is 79275307. The reversal of 79275282 is 28257297.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

79275282 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (79275281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6606268 + ... + 6606279.

It is an arithmetic number, because the mean of its divisors is an integer number (19818822).

Almost surely, 2^79275282 is an apocalyptic number.

79275282 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

79275282 is a wasteful number, since it uses less digits than its factorization.

79275282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13212552.

The product of its digits is 141120, while the sum is 42.

The square root of 79275282 is about 8903.6667727403. Note that the first 3 decimals coincide. The cubic root of 79275282 is about 429.5818578074.

The spelling of 79275282 in words is "seventy-nine million, two hundred seventy-five thousand, two hundred eighty-two".