80338 has 4 divisors (see below), whose sum is σ = 120510. Its totient is φ = 40168.

The previous prime is 80329. The next prime is 80341. The reversal of 80338 is 83308.

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

It can be written as a sum of positive squares in only one way, i.e., 45369 + 34969 = 213^2 + 187^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20083 + ... + 20086.

2⁸⁰³³⁸ is an apocalyptic number.

80338 is a deficient number, since it is larger than the sum of its proper divisors (40172).

80338 is a wasteful number, since it uses less digits than its factorization.

80338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40171.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 80338 is about 283.4395879195. The cubic root of 80338 is about 43.1492917822.

It can be divided in two parts, 803 and 38, that added together give a square (841 = 29²).

The spelling of 80338 in words is "eighty thousand, three hundred thirty-eight".