80392227 has 4 divisors (see below), whose sum is σ = 107189640. Its totient is φ = 53594816.

The previous prime is 80392189. The next prime is 80392237. The reversal of 80392227 is 72229308.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80392227 - 2⁶ = 80392163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80392237) 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 3 ways as a sum of consecutive naturals, for example, 13398702 + ... + 13398707.

It is an arithmetic number, because the mean of its divisors is an integer number (26797410).

Almost surely, 2^80392227 is an apocalyptic number.

80392227 is a deficient number, since it is larger than the sum of its proper divisors (26797413).

80392227 is a wasteful number, since it uses less digits than its factorization.

80392227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26797412.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 80392227 is about 8966.1712564505. The cubic root of 80392227 is about 431.5899798345.

The spelling of 80392227 in words is "eighty million, three hundred ninety-two thousand, two hundred twenty-seven".