41265551 has 2 divisors, whose sum is σ = 41265552. Its totient is φ = 41265550.

The previous prime is 41265527. The next prime is 41265559. The reversal of 41265551 is 15556214.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41265551 - 2⁶ = 41265487 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41265559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20632775 + 20632776.

It is an arithmetic number, because the mean of its divisors is an integer number (20632776).

Almost surely, 2^41265551 is an apocalyptic number.

41265551 is a deficient number, since it is larger than the sum of its proper divisors (1).

41265551 is an equidigital number, since it uses as much as digits as its factorization.

41265551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6000, while the sum is 29.

The square root of 41265551 is about 6423.8268189608. The cubic root of 41265551 is about 345.5645758400.

The spelling of 41265551 in words is "forty-one million, two hundred sixty-five thousand, five hundred fifty-one".