23641041 has 4 divisors (see below), whose sum is σ = 31521392. Its totient is φ = 15760692.

The previous prime is 23641027. The next prime is 23641043. The reversal of 23641041 is 14014632.

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 not a de Polignac number, because 23641041 - 2⁷ = 23640913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23640999 and 23641017.

It is not an unprimeable number, because it can be changed into a prime (23641043) 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, 3940171 + ... + 3940176.

It is an arithmetic number, because the mean of its divisors is an integer number (7880348).

Almost surely, 2^23641041 is an apocalyptic number.

It is an amenable number.

23641041 is a deficient number, since it is larger than the sum of its proper divisors (7880351).

23641041 is an equidigital number, since it uses as much as digits as its factorization.

23641041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7880350.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 23641041 is about 4862.2053638241. The cubic root of 23641041 is about 287.0046052185.

Adding to 23641041 its reverse (14014632), we get a palindrome (37655673).

The spelling of 23641041 in words is "twenty-three million, six hundred forty-one thousand, forty-one".