23244413 has 2 divisors, whose sum is σ = 23244414. Its totient is φ = 23244412.

The previous prime is 23244383. The next prime is 23244427. The reversal of 23244413 is 31444232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13271449 + 9972964 = 3643^2 + 3158^2 .

It is a cyclic number.

It is not a de Polignac number, because 23244413 - 2⁶ = 23244349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23244493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11622206 + 11622207.

It is an arithmetic number, because the mean of its divisors is an integer number (11622207).

Almost surely, 2^23244413 is an apocalyptic number.

It is an amenable number.

23244413 is a deficient number, since it is larger than the sum of its proper divisors (1).

23244413 is an equidigital number, since it uses as much as digits as its factorization.

23244413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 23.

The square root of 23244413 is about 4821.2460007761. The cubic root of 23244413 is about 285.3905101242.

Adding to 23244413 its reverse (31444232), we get a palindrome (54688645).

The spelling of 23244413 in words is "twenty-three million, two hundred forty-four thousand, four hundred thirteen".