41109823 has 2 divisors, whose sum is σ = 41109824. Its totient is φ = 41109822.

The previous prime is 41109811. The next prime is 41109829. The reversal of 41109823 is 32890114.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41109823 - 2⁹ = 41109311 is a prime.

It is equal to p_2497033 and since 41109823 and 2497033 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 41109791 and 41109800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41109829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20554911 + 20554912.

It is an arithmetic number, because the mean of its divisors is an integer number (20554912).

Almost surely, 2^41109823 is an apocalyptic number.

41109823 is a deficient number, since it is larger than the sum of its proper divisors (1).

41109823 is an equidigital number, since it uses as much as digits as its factorization.

41109823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 41109823 is about 6411.6942378750. The cubic root of 41109823 is about 345.1293304937.

Adding to 41109823 its reverse (32890114), we get a palindrome (73999937).

The spelling of 41109823 in words is "forty-one million, one hundred nine thousand, eight hundred twenty-three".