80522226 has 12 divisors (see below), whose sum is σ = 174464862. Its totient is φ = 26840736.

The previous prime is 80522219. The next prime is 80522231. The reversal of 80522226 is 62222508.

It can be written as a sum of positive squares in only one way, i.e., 71825625 + 8696601 = 8475^2 + 2949^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 80522226.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2236711 + ... + 2236746.

Almost surely, 2^80522226 is an apocalyptic number.

80522226 is an abundant number, since it is smaller than the sum of its proper divisors (93942636).

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

80522226 is a wasteful number, since it uses less digits than its factorization.

80522226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4473465 (or 4473462 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 80522226 is about 8973.4177435356. The cubic root of 80522226 is about 431.8224900851.

The spelling of 80522226 in words is "eighty million, five hundred twenty-two thousand, two hundred twenty-six".