80275227 has 16 divisors (see below), whose sum is σ = 109029888. Its totient is φ = 52525760.

The previous prime is 80275187. The next prime is 80275229. The reversal of 80275227 is 72257208.

It is a cyclic number.

It is not a de Polignac number, because 80275227 - 2¹⁰ = 80274203 is a prime.

It is a super-2 number, since 2×80275227² = 12888224139803058, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (80275229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55303 + ... + 56735.

It is an arithmetic number, because the mean of its divisors is an integer number (6814368).

Almost surely, 2^80275227 is an apocalyptic number.

80275227 is a deficient number, since it is larger than the sum of its proper divisors (28754661).

80275227 is a wasteful number, since it uses less digits than its factorization.

80275227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770.

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 80275227 is about 8959.6443567811. The cubic root of 80275227 is about 431.3805045902.

The spelling of 80275227 in words is "eighty million, two hundred seventy-five thousand, two hundred twenty-seven".