41324513 has 2 divisors, whose sum is σ = 41324514. Its totient is φ = 41324512.

The previous prime is 41324489. The next prime is 41324531. The reversal of 41324513 is 31542314.

Together with next prime (41324531) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41319184 + 5329 = 6428^2 + 73^2 .

It is a cyclic number.

It is not a de Polignac number, because 41324513 - 2¹⁰ = 41323489 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (41324533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20662256 + 20662257.

It is an arithmetic number, because the mean of its divisors is an integer number (20662257).

Almost surely, 2^41324513 is an apocalyptic number.

It is an amenable number.

41324513 is a deficient number, since it is larger than the sum of its proper divisors (1).

41324513 is an equidigital number, since it uses as much as digits as its factorization.

41324513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 23.

The square root of 41324513 is about 6428.4145012592. The cubic root of 41324513 is about 345.7290833724.

Adding to 41324513 its reverse (31542314), we get a palindrome (72866827).

The spelling of 41324513 in words is "forty-one million, three hundred twenty-four thousand, five hundred thirteen".