41349289 has 2 divisors, whose sum is σ = 41349290. Its totient is φ = 41349288.

The previous prime is 41349281. The next prime is 41349307. The reversal of 41349289 is 98294314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36905625 + 4443664 = 6075^2 + 2108^2 .

It is a cyclic number.

It is not a de Polignac number, because 41349289 - 2³ = 41349281 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41349281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20674644 + 20674645.

It is an arithmetic number, because the mean of its divisors is an integer number (20674645).

Almost surely, 2^41349289 is an apocalyptic number.

It is an amenable number.

41349289 is a deficient number, since it is larger than the sum of its proper divisors (1).

41349289 is an equidigital number, since it uses as much as digits as its factorization.

41349289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 40.

The square root of 41349289 is about 6430.3412817672. The cubic root of 41349289 is about 345.7981632143.

The spelling of 41349289 in words is "forty-one million, three hundred forty-nine thousand, two hundred eighty-nine".