41004923 has 2 divisors, whose sum is σ = 41004924. Its totient is φ = 41004922.

The previous prime is 41004911. The next prime is 41004937. The reversal of 41004923 is 32940014.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41004923 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (41004023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20502461 + 20502462.

It is an arithmetic number, because the mean of its divisors is an integer number (20502462).

Almost surely, 2^41004923 is an apocalyptic number.

41004923 is a deficient number, since it is larger than the sum of its proper divisors (1).

41004923 is an equidigital number, since it uses as much as digits as its factorization.

41004923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 41004923 is about 6403.5086476087. The cubic root of 41004923 is about 344.8355247652.

Adding to 41004923 its reverse (32940014), we get a palindrome (73944937).

The spelling of 41004923 in words is "forty-one million, four thousand, nine hundred twenty-three".