41449897 has 2 divisors, whose sum is σ = 41449898. Its totient is φ = 41449896.

The previous prime is 41449873. The next prime is 41449921. The reversal of 41449897 is 79894414.

It is a balanced prime because it is at equal distance from previous prime (41449873) and next prime (41449921).

It can be written as a sum of positive squares in only one way, i.e., 40717161 + 732736 = 6381^2 + 856^2 .

It is a cyclic number.

It is not a de Polignac number, because 41449897 - 2¹⁹ = 40925609 is a prime.

It is a super-2 number, since 2×41449897² = 3436187922621218, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41449847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20724948 + 20724949.

It is an arithmetic number, because the mean of its divisors is an integer number (20724949).

Almost surely, 2^41449897 is an apocalyptic number.

It is an amenable number.

41449897 is a deficient number, since it is larger than the sum of its proper divisors (1).

41449897 is an equidigital number, since it uses as much as digits as its factorization.

41449897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 290304, while the sum is 46.

The square root of 41449897 is about 6438.1594419523. The cubic root of 41449897 is about 346.0783928090.

It can be divided in two parts, 4144 and 9897, that added together give a palindrome (14041).

The spelling of 41449897 in words is "forty-one million, four hundred forty-nine thousand, eight hundred ninety-seven".