41459749 has 2 divisors, whose sum is σ = 41459750. Its totient is φ = 41459748.

The previous prime is 41459723. The next prime is 41459773. The reversal of 41459749 is 94795414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23668225 + 17791524 = 4865^2 + 4218^2 .

It is a cyclic number.

It is not a de Polignac number, because 41459749 - 2⁹ = 41459237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41459149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20729874 + 20729875.

It is an arithmetic number, because the mean of its divisors is an integer number (20729875).

Almost surely, 2^41459749 is an apocalyptic number.

It is an amenable number.

41459749 is a deficient number, since it is larger than the sum of its proper divisors (1).

41459749 is an equidigital number, since it uses as much as digits as its factorization.

41459749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 43.

The square root of 41459749 is about 6438.9245219990. The cubic root of 41459749 is about 346.1058097989.

The spelling of 41459749 in words is "forty-one million, four hundred fifty-nine thousand, seven hundred forty-nine".