41449049 has 2 divisors, whose sum is σ = 41449050. Its totient is φ = 41449048.

The previous prime is 41449039. The next prime is 41449097. The reversal of 41449049 is 94094414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21557449 + 19891600 = 4643^2 + 4460^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41449049 is a prime.

It is not a weakly prime, because it can be changed into another prime (41449039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20724524 + 20724525.

It is an arithmetic number, because the mean of its divisors is an integer number (20724525).

Almost surely, 2^41449049 is an apocalyptic number.

It is an amenable number.

41449049 is a deficient number, since it is larger than the sum of its proper divisors (1).

41449049 is an equidigital number, since it uses as much as digits as its factorization.

41449049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 41449049 is about 6438.0935842841. The cubic root of 41449049 is about 346.0760327188.

The spelling of 41449049 in words is "forty-one million, four hundred forty-nine thousand, forty-nine".