80293 has 4 divisors (see below), whose sum is σ = 83808. Its totient is φ = 76780.

The previous prime is 80287. The next prime is 80309. The reversal of 80293 is 39208.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80293 - 2¹³ = 72101 is a prime.

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 a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80233) 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, 1723 + ... + 1768.

It is an arithmetic number, because the mean of its divisors is an integer number (20952).

2⁸⁰²⁹³ is an apocalyptic number.

It is an amenable number.

80293 is a deficient number, since it is larger than the sum of its proper divisors (3515).

80293 is a wasteful number, since it uses less digits than its factorization.

80293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 80293 is about 283.3601948051. The cubic root of 80293 is about 43.1412338238.

It can be divided in two parts, 80 and 293, that added together give a palindrome (373).

The spelling of 80293 in words is "eighty thousand, two hundred ninety-three".