41240723 has 2 divisors, whose sum is σ = 41240724. Its totient is φ = 41240722.

The previous prime is 41240713. The next prime is 41240729. The reversal of 41240723 is 32704214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41240723 - 2¹⁰ = 41239699 is a prime.

It is equal to p_2504507 and since 41240723 and 2504507 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (41240729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20620361 + 20620362.

It is an arithmetic number, because the mean of its divisors is an integer number (20620362).

Almost surely, 2^41240723 is an apocalyptic number.

41240723 is a deficient number, since it is larger than the sum of its proper divisors (1).

41240723 is an equidigital number, since it uses as much as digits as its factorization.

41240723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 41240723 is about 6421.8940352516. The cubic root of 41240723 is about 345.4952573378.

Adding to 41240723 its reverse (32704214), we get a palindrome (73944937).

The spelling of 41240723 in words is "forty-one million, two hundred forty thousand, seven hundred twenty-three".