23006441 has 2 divisors, whose sum is σ = 23006442. Its totient is φ = 23006440.

The previous prime is 23006413. The next prime is 23006449. The reversal of 23006441 is 14460032.

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., 21576025 + 1430416 = 4645^2 + 1196^2 .

It is a cyclic number.

It is not a de Polignac number, because 23006441 - 2¹⁰ = 23005417 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23006449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11503220 + 11503221.

It is an arithmetic number, because the mean of its divisors is an integer number (11503221).

Almost surely, 2^23006441 is an apocalyptic number.

It is an amenable number.

23006441 is a deficient number, since it is larger than the sum of its proper divisors (1).

23006441 is an equidigital number, since it uses as much as digits as its factorization.

23006441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 23006441 is about 4796.5029969760. The cubic root of 23006441 is about 284.4132423875.

Adding to 23006441 its reverse (14460032), we get a palindrome (37466473).

The spelling of 23006441 in words is "twenty-three million, six thousand, four hundred forty-one".