49944227 has 2 divisors, whose sum is σ = 49944228. Its totient is φ = 49944226.

The previous prime is 49944203. The next prime is 49944253. The reversal of 49944227 is 72244994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49944227 - 2⁶ = 49944163 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49944287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24972113 + 24972114.

It is an arithmetic number, because the mean of its divisors is an integer number (24972114).

Almost surely, 2^49944227 is an apocalyptic number.

49944227 is a deficient number, since it is larger than the sum of its proper divisors (1).

49944227 is an equidigital number, since it uses as much as digits as its factorization.

49944227 is an evil number, because the sum of its binary digits is even.

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

The square root of 49944227 is about 7067.1229648280. The cubic root of 49944227 is about 368.2661192415.

The spelling of 49944227 in words is "forty-nine million, nine hundred forty-four thousand, two hundred twenty-seven".