80075 has 6 divisors (see below), whose sum is σ = 99324. Its totient is φ = 64040.

The previous prime is 80071. The next prime is 80077. The reversal of 80075 is 57008.

It is not a de Polignac number, because 80075 - 2² = 80071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1577 + ... + 1626.

It is an arithmetic number, because the mean of its divisors is an integer number (16554).

2⁸⁰⁰⁷⁵ is an apocalyptic number.

80075 is a deficient number, since it is larger than the sum of its proper divisors (19249).

80075 is a wasteful number, since it uses less digits than its factorization.

80075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3213 (or 3208 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 80075 is about 282.9752639366. The cubic root of 80075 is about 43.1021548118.

The spelling of 80075 in words is "eighty thousand, seventy-five".