80824227 has 8 divisors (see below), whose sum is σ = 117562560. Its totient is φ = 48984360.

The previous prime is 80824217. The next prime is 80824229. The reversal of 80824227 is 72242808.

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

It is not a de Polignac number, because 80824227 - 2⁸ = 80823971 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 2449219 = 80824227 / (8 + 0 + 8 + 2 + 4 + 2 + 2 + 7).

It is not an unprimeable number, because it can be changed into a prime (80824229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1224577 + ... + 1224642.

It is an arithmetic number, because the mean of its divisors is an integer number (14695320).

Almost surely, 2^80824227 is an apocalyptic number.

80824227 is a deficient number, since it is larger than the sum of its proper divisors (36738333).

80824227 is a wasteful number, since it uses less digits than its factorization.

80824227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449233.

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 80824227 is about 8990.2295298841. The cubic root of 80824227 is about 432.3616709324.

The spelling of 80824227 in words is "eighty million, eight hundred twenty-four thousand, two hundred twenty-seven".