23413541 has 2 divisors, whose sum is σ = 23413542. Its totient is φ = 23413540.

The previous prime is 23413519. The next prime is 23413571. The reversal of 23413541 is 14531432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17430625 + 5982916 = 4175^2 + 2446^2 .

It is a cyclic number.

It is not a de Polignac number, because 23413541 - 2⁶ = 23413477 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23413571) 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 as a sum of consecutive naturals, namely, 11706770 + 11706771.

It is an arithmetic number, because the mean of its divisors is an integer number (11706771).

Almost surely, 2^23413541 is an apocalyptic number.

It is an amenable number.

23413541 is a deficient number, since it is larger than the sum of its proper divisors (1).

23413541 is an equidigital number, since it uses as much as digits as its factorization.

23413541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1440, while the sum is 23.

The square root of 23413541 is about 4838.7540751727. The cubic root of 23413541 is about 286.0810119829.

Adding to 23413541 its reverse (14531432), we get a palindrome (37944973).

The spelling of 23413541 in words is "twenty-three million, four hundred thirteen thousand, five hundred forty-one".