41252573 has 2 divisors, whose sum is σ = 41252574. Its totient is φ = 41252572.

The previous prime is 41252569. The next prime is 41252579. The reversal of 41252573 is 37525214.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26491609 + 14760964 = 5147^2 + 3842^2 .

It is a cyclic number.

It is not a de Polignac number, because 41252573 - 2² = 41252569 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41252579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20626286 + 20626287.

It is an arithmetic number, because the mean of its divisors is an integer number (20626287).

Almost surely, 2^41252573 is an apocalyptic number.

It is an amenable number.

41252573 is a deficient number, since it is larger than the sum of its proper divisors (1).

41252573 is an equidigital number, since it uses as much as digits as its factorization.

41252573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8400, while the sum is 29.

The square root of 41252573 is about 6422.8165939874. The cubic root of 41252573 is about 345.5283453993.

Adding to 41252573 its reverse (37525214), we get a palindrome (78777787).

The spelling of 41252573 in words is "forty-one million, two hundred fifty-two thousand, five hundred seventy-three".