80319083 has 4 divisors (see below), whose sum is σ = 86497488. Its totient is φ = 74140680.

The previous prime is 80319037. The next prime is 80319089. The reversal of 80319083 is 38091308.

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 80319083 - 2¹⁴ = 80302699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80319089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3089183 + ... + 3089208.

It is an arithmetic number, because the mean of its divisors is an integer number (21624372).

Almost surely, 2^80319083 is an apocalyptic number.

80319083 is a deficient number, since it is larger than the sum of its proper divisors (6178405).

80319083 is a wasteful number, since it uses less digits than its factorization.

80319083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6178404.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 80319083 is about 8962.0914411760. The cubic root of 80319083 is about 431.4590476225.

The spelling of 80319083 in words is "eighty million, three hundred nineteen thousand, eighty-three".