41365823 has 2 divisors, whose sum is σ = 41365824. Its totient is φ = 41365822.

The previous prime is 41365817. The next prime is 41365847. The reversal of 41365823 is 32856314.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41365823 - 2⁶ = 41365759 is a prime.

It is a super-2 number, since 2×41365823² = 3422262624934658, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41365823.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41365813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20682911 + 20682912.

It is an arithmetic number, because the mean of its divisors is an integer number (20682912).

Almost surely, 2^41365823 is an apocalyptic number.

41365823 is a deficient number, since it is larger than the sum of its proper divisors (1).

41365823 is an equidigital number, since it uses as much as digits as its factorization.

41365823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 32.

The square root of 41365823 is about 6431.6267771070. The cubic root of 41365823 is about 345.8442475612.

The spelling of 41365823 in words is "forty-one million, three hundred sixty-five thousand, eight hundred twenty-three".