23441441 has 4 divisors (see below), whose sum is σ = 23723952. Its totient is φ = 23158932.

The previous prime is 23441437. The next prime is 23441447. The reversal of 23441441 is 14414432.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23441441 - 2² = 23441437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23441447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141131 + ... + 141296.

It is an arithmetic number, because the mean of its divisors is an integer number (5930988).

Almost surely, 2^23441441 is an apocalyptic number.

It is an amenable number.

23441441 is a deficient number, since it is larger than the sum of its proper divisors (282511).

23441441 is an equidigital number, since it uses as much as digits as its factorization.

23441441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282510.

The product of its digits is 1536, while the sum is 23.

The square root of 23441441 is about 4841.6361903803. The cubic root of 23441441 is about 286.1945999841.

Adding to 23441441 its reverse (14414432), we get a palindrome (37855873).

It can be divided in two parts, 2 and 3441441, that added together give a palindrome (3441443).

The spelling of 23441441 in words is "twenty-three million, four hundred forty-one thousand, four hundred forty-one".