80313873 has 8 divisors (see below), whose sum is σ = 107903136. Its totient is φ = 53133600.

The previous prime is 80313859. The next prime is 80313889. The reversal of 80313873 is 37831308.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 80313873 - 2¹³ = 80305681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80313803) 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 7 ways as a sum of consecutive naturals, for example, 101788 + ... + 102573.

It is an arithmetic number, because the mean of its divisors is an integer number (13487892).

Almost surely, 2^80313873 is an apocalyptic number.

It is an amenable number.

80313873 is a deficient number, since it is larger than the sum of its proper divisors (27589263).

80313873 is a wasteful number, since it uses less digits than its factorization.

80313873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204495.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 80313873 is about 8961.8007677029. The cubic root of 80313873 is about 431.4497183732.

The spelling of 80313873 in words is "eighty million, three hundred thirteen thousand, eight hundred seventy-three".