41444287 has 2 divisors, whose sum is σ = 41444288. Its totient is φ = 41444286.

The previous prime is 41444267. The next prime is 41444297. The reversal of 41444287 is 78244414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41444287 - 2⁷ = 41444159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41444237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20722143 + 20722144.

It is an arithmetic number, because the mean of its divisors is an integer number (20722144).

Almost surely, 2^41444287 is an apocalyptic number.

41444287 is a deficient number, since it is larger than the sum of its proper divisors (1).

41444287 is an equidigital number, since it uses as much as digits as its factorization.

41444287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28672, while the sum is 34.

The square root of 41444287 is about 6437.7237436846. The cubic root of 41444287 is about 346.0627788789.

The spelling of 41444287 in words is "forty-one million, four hundred forty-four thousand, two hundred eighty-seven".