80873033 has 8 divisors (see below), whose sum is σ = 83400576. Its totient is φ = 78372000.

The previous prime is 80873027. The next prime is 80873053. The reversal of 80873033 is 33037808.

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

It is a cyclic number.

It is not a de Polignac number, because 80873033 - 2⁸ = 80872777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80873053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341 + ... + 12722.

It is an arithmetic number, because the mean of its divisors is an integer number (10425072).

Almost surely, 2^80873033 is an apocalyptic number.

It is an amenable number.

80873033 is a deficient number, since it is larger than the sum of its proper divisors (2527543).

80873033 is a wasteful number, since it uses less digits than its factorization.

80873033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13255.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 80873033 is about 8992.9435114427. The cubic root of 80873033 is about 432.4486811374.

The spelling of 80873033 in words is "eighty million, eight hundred seventy-three thousand, thirty-three".