80889227 has 8 divisors (see below), whose sum is σ = 82624080. Its totient is φ = 79172640.

The previous prime is 80889223. The next prime is 80889241. The reversal of 80889227 is 72298808.

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 80889227 - 2² = 80889223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80889223) 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, 4577 + ... + 13517.

It is an arithmetic number, because the mean of its divisors is an integer number (10328010).

Almost surely, 2^80889227 is an apocalyptic number.

80889227 is a deficient number, since it is larger than the sum of its proper divisors (1734853).

80889227 is a wasteful number, since it uses less digits than its factorization.

80889227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9133.

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 80889227 is about 8993.8438389823. The cubic root of 80889227 is about 432.4775436902.

The spelling of 80889227 in words is "eighty million, eight hundred eighty-nine thousand, two hundred twenty-seven".