23245441 has 2 divisors, whose sum is σ = 23245442. Its totient is φ = 23245440.

The previous prime is 23245427. The next prime is 23245447. The reversal of 23245441 is 14454232.

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., 17139600 + 6105841 = 4140^2 + 2471^2 .

It is a cyclic number.

It is not a de Polignac number, because 23245441 - 2⁹ = 23244929 is a prime.

It is not a weakly prime, because it can be changed into another prime (23245447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11622720 + 11622721.

It is an arithmetic number, because the mean of its divisors is an integer number (11622721).

Almost surely, 2^23245441 is an apocalyptic number.

It is an amenable number.

23245441 is a deficient number, since it is larger than the sum of its proper divisors (1).

23245441 is an equidigital number, since it uses as much as digits as its factorization.

23245441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3840, while the sum is 25.

The square root of 23245441 is about 4821.3526110418. The cubic root of 23245441 is about 285.3947172588.

Adding to 23245441 its reverse (14454232), we get a palindrome (37699673).

The spelling of 23245441 in words is "twenty-three million, two hundred forty-five thousand, four hundred forty-one".