80760189 has 8 divisors (see below), whose sum is σ = 108528640. Its totient is φ = 53415936.

The previous prime is 80760179. The next prime is 80760193. The reversal of 80760189 is 98106708.

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

It is not a de Polignac number, because 80760189 - 2⁸ = 80759933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80760109) 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, 105604 + ... + 106365.

It is an arithmetic number, because the mean of its divisors is an integer number (13566080).

Almost surely, 2^80760189 is an apocalyptic number.

It is an amenable number.

80760189 is a deficient number, since it is larger than the sum of its proper divisors (27768451).

80760189 is a wasteful number, since it uses less digits than its factorization.

80760189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212099.

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 80760189 is about 8986.6672910484. The cubic root of 80760189 is about 432.2474523236.

The spelling of 80760189 in words is "eighty million, seven hundred sixty thousand, one hundred eighty-nine".