80323 has 4 divisors (see below), whose sum is σ = 82080. Its totient is φ = 78568.

The previous prime is 80317. The next prime is 80329. The reversal of 80323 is 32308.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (80317) and next prime (80329).

It is a cyclic number.

It is not a de Polignac number, because 80323 - 2⁹ = 79811 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80297 and 80306.

It is not an unprimeable number, because it can be changed into a prime (80329) 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, 808 + ... + 901.

It is an arithmetic number, because the mean of its divisors is an integer number (20520).

2⁸⁰³²³ is an apocalyptic number.

80323 is a deficient number, since it is larger than the sum of its proper divisors (1757).

80323 is a wasteful number, since it uses less digits than its factorization.

80323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 80323 is about 283.4131260192. The cubic root of 80323 is about 43.1466061305.

The spelling of 80323 in words is "eighty thousand, three hundred twenty-three".