94449227 has 2 divisors, whose sum is σ = 94449228. Its totient is φ = 94449226.

The previous prime is 94449217. The next prime is 94449283. The reversal of 94449227 is 72294449.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94449227 - 2⁴ = 94449211 is a prime.

It is not a weakly prime, because it can be changed into another prime (94449217) 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 as a sum of consecutive naturals, namely, 47224613 + 47224614.

It is an arithmetic number, because the mean of its divisors is an integer number (47224614).

Almost surely, 2^94449227 is an apocalyptic number.

94449227 is a deficient number, since it is larger than the sum of its proper divisors (1).

94449227 is an equidigital number, since it uses as much as digits as its factorization.

94449227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 41.

The square root of 94449227 is about 9718.4992154139. The cubic root of 94449227 is about 455.4067561770.

The spelling of 94449227 in words is "ninety-four million, four hundred forty-nine thousand, two hundred twenty-seven".