80282185 has 16 divisors (see below), whose sum is σ = 99377280. Its totient is φ = 62231680.

The previous prime is 80282159. The next prime is 80282221. The reversal of 80282185 is 58128208.

It is a happy number.

It is not a de Polignac number, because 80282185 - 2¹⁵ = 80249417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80282185.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19029 + ... + 22861.

It is an arithmetic number, because the mean of its divisors is an integer number (6211080).

Almost surely, 2^80282185 is an apocalyptic number.

It is an amenable number.

80282185 is a deficient number, since it is larger than the sum of its proper divisors (19095095).

80282185 is a wasteful number, since it uses less digits than its factorization.

80282185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968.

The product of its (nonzero) digits is 10240, while the sum is 34.

The square root of 80282185 is about 8960.0326450298. The cubic root of 80282185 is about 431.3929677910.

The spelling of 80282185 in words is "eighty million, two hundred eighty-two thousand, one hundred eighty-five".