80085283 has 4 divisors (see below), whose sum is σ = 84796200. Its totient is φ = 75374368.

The previous prime is 80085263. The next prime is 80085293. The reversal of 80085283 is 38258008.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80085283 - 2⁵ = 80085251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80085233) 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, 2355433 + ... + 2355466.

It is an arithmetic number, because the mean of its divisors is an integer number (21199050).

Almost surely, 2^80085283 is an apocalyptic number.

80085283 is a deficient number, since it is larger than the sum of its proper divisors (4710917).

80085283 is a wasteful number, since it uses less digits than its factorization.

80085283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4710916.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 80085283 is about 8949.0381047351. The cubic root of 80085283 is about 431.0399975083.

The spelling of 80085283 in words is "eighty million, eighty-five thousand, two hundred eighty-three".