23404041 has 12 divisors (see below), whose sum is σ = 35275968. Its totient is φ = 14924184.

The previous prime is 23404033. The next prime is 23404049. The reversal of 23404041 is 14040432.

It is an interprime number because it is at equal distance from previous prime (23404033) and next prime (23404049).

It is not a de Polignac number, because 23404041 - 2³ = 23404033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23404049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56325 + ... + 56738.

It is an arithmetic number, because the mean of its divisors is an integer number (2939664).

Almost surely, 2^23404041 is an apocalyptic number.

It is an amenable number.

23404041 is a deficient number, since it is larger than the sum of its proper divisors (11871927).

23404041 is a wasteful number, since it uses less digits than its factorization.

23404041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113092 (or 113089 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 23404041 is about 4837.7723179166. The cubic root of 23404041 is about 286.0423144720.

Adding to 23404041 its reverse (14040432), we get a palindrome (37444473).

It can be divided in two parts, 2 and 3404041, that added together give a palindrome (3404043).

The spelling of 23404041 in words is "twenty-three million, four hundred four thousand, forty-one".