80267 has 4 divisors (see below), whose sum is σ = 87576. Its totient is φ = 72960.

The previous prime is 80263. The next prime is 80273. The reversal of 80267 is 76208.

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 80267 - 2² = 80263 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80263) 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, 3638 + ... + 3659.

It is an arithmetic number, because the mean of its divisors is an integer number (21894).

2⁸⁰²⁶⁷ is an apocalyptic number.

80267 is a deficient number, since it is larger than the sum of its proper divisors (7309).

80267 is a wasteful number, since it uses less digits than its factorization.

80267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7308.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 80267 is about 283.3143130871. The cubic root of 80267 is about 43.1365767422.

The spelling of 80267 in words is "eighty thousand, two hundred sixty-seven".