23624941 has 2 divisors, whose sum is σ = 23624942. Its totient is φ = 23624940.

The previous prime is 23624903. The next prime is 23624959. The reversal of 23624941 is 14942632.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17816841 + 5808100 = 4221^2 + 2410^2 .

It is a cyclic number.

It is not a de Polignac number, because 23624941 - 2⁷ = 23624813 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 (23624971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11812470 + 11812471.

It is an arithmetic number, because the mean of its divisors is an integer number (11812471).

Almost surely, 2^23624941 is an apocalyptic number.

It is an amenable number.

23624941 is a deficient number, since it is larger than the sum of its proper divisors (1).

23624941 is an equidigital number, since it uses as much as digits as its factorization.

23624941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 23624941 is about 4860.5494545370. The cubic root of 23624941 is about 286.9394385523.

The spelling of 23624941 in words is "twenty-three million, six hundred twenty-four thousand, nine hundred forty-one".