41340133 has 2 divisors, whose sum is σ = 41340134. Its totient is φ = 41340132.

The previous prime is 41340121. The next prime is 41340149. The reversal of 41340133 is 33104314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24423364 + 16916769 = 4942^2 + 4113^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41340133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41340133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41346133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20670066 + 20670067.

It is an arithmetic number, because the mean of its divisors is an integer number (20670067).

Almost surely, 2^41340133 is an apocalyptic number.

It is an amenable number.

41340133 is a deficient number, since it is larger than the sum of its proper divisors (1).

41340133 is an equidigital number, since it uses as much as digits as its factorization.

41340133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 41340133 is about 6429.6293050222. The cubic root of 41340133 is about 345.7726378927.

Adding to 41340133 its reverse (33104314), we get a palindrome (74444447).

The spelling of 41340133 in words is "forty-one million, three hundred forty thousand, one hundred thirty-three".