80046 has 12 divisors (see below), whose sum is σ = 173472. Its totient is φ = 26676.

The previous prime is 80039. The next prime is 80051. The reversal of 80046 is 64008.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 4447 = 80046 / (8 + 0 + 0 + 4 + 6).

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

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, 2206 + ... + 2241.

It is an arithmetic number, because the mean of its divisors is an integer number (14456).

2⁸⁰⁰⁴⁶ is an apocalyptic number.

80046 is an abundant number, since it is smaller than the sum of its proper divisors (93426).

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

80046 is a wasteful number, since it uses less digits than its factorization.

80046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4455 (or 4452 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 80046 is about 282.9240180685. The cubic root of 80046 is about 43.0969508845.

The spelling of 80046 in words is "eighty thousand, forty-six".