80028175 has 12 divisors (see below), whose sum is σ = 99368640. Its totient is φ = 63936320.

The previous prime is 80028173. The next prime is 80028191. The reversal of 80028175 is 57182008.

It is not a de Polignac number, because 80028175 - 2¹ = 80028173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80028173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22146 + ... + 25504.

It is an arithmetic number, because the mean of its divisors is an integer number (8280720).

Almost surely, 2^80028175 is an apocalyptic number.

80028175 is a deficient number, since it is larger than the sum of its proper divisors (19340465).

80028175 is a wasteful number, since it uses less digits than its factorization.

80028175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4322 (or 4317 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 80028175 is about 8945.8468017287. The cubic root of 80028175 is about 430.9375164003.

The spelling of 80028175 in words is "eighty million, twenty-eight thousand, one hundred seventy-five".