80326283 has 4 divisors (see below), whose sum is σ = 80374368. Its totient is φ = 80278200.

The previous prime is 80326273. The next prime is 80326289. The reversal of 80326283 is 38262308.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 80326283 - 2⁶ = 80326219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80326289) 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, 21443 + ... + 24908.

It is an arithmetic number, because the mean of its divisors is an integer number (20093592).

Almost surely, 2^80326283 is an apocalyptic number.

80326283 is a deficient number, since it is larger than the sum of its proper divisors (48085).

80326283 is a wasteful number, since it uses less digits than its factorization.

80326283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48084.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 80326283 is about 8962.4931241257. The cubic root of 80326283 is about 431.4719395871.

The spelling of 80326283 in words is "eighty million, three hundred twenty-six thousand, two hundred eighty-three".