80079282 has 24 divisors (see below), whose sum is σ = 183711996. Its totient is φ = 25122816.

The previous prime is 80079277. The next prime is 80079283. The reversal of 80079282 is 28297008.

It can be written as a sum of positive squares in 2 ways, for example, as 62110161 + 17969121 = 7881^2 + 4239^2 .

It is not an unprimeable number, because it can be changed into a prime (80079283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130543 + ... + 131154.

Almost surely, 2^80079282 is an apocalyptic number.

80079282 is an abundant number, since it is smaller than the sum of its proper divisors (103632714).

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

80079282 is a wasteful number, since it uses less digits than its factorization.

80079282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261722 (or 261719 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 80079282 is about 8948.7028110224. The cubic root of 80079282 is about 431.0292309207.

The spelling of 80079282 in words is "eighty million, seventy-nine thousand, two hundred eighty-two".