41633261 has 2 divisors, whose sum is σ = 41633262. Its totient is φ = 41633260.

The previous prime is 41633239. The next prime is 41633269. The reversal of 41633261 is 16233614.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23951236 + 17682025 = 4894^2 + 4205^2 .

It is a cyclic number.

It is not a de Polignac number, because 41633261 - 2¹⁰ = 41632237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41633261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41633269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20816630 + 20816631.

It is an arithmetic number, because the mean of its divisors is an integer number (20816631).

Almost surely, 2^41633261 is an apocalyptic number.

It is an amenable number.

41633261 is a deficient number, since it is larger than the sum of its proper divisors (1).

41633261 is an equidigital number, since it uses as much as digits as its factorization.

41633261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 26.

The square root of 41633261 is about 6452.3841330163. The cubic root of 41633261 is about 346.5879636219.

Adding to 41633261 its reverse (16233614), we get a palindrome (57866875).

The spelling of 41633261 in words is "forty-one million, six hundred thirty-three thousand, two hundred sixty-one".