23180041 has 4 divisors (see below), whose sum is σ = 23191312. Its totient is φ = 23168772.

The previous prime is 23180023. The next prime is 23180063. The reversal of 23180041 is 14008132.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 23180041 - 2⁹ = 23179529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23180011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1575 + ... + 6988.

It is an arithmetic number, because the mean of its divisors is an integer number (5797828).

Almost surely, 2^23180041 is an apocalyptic number.

It is an amenable number.

23180041 is a deficient number, since it is larger than the sum of its proper divisors (11271).

23180041 is an equidigital number, since it uses as much as digits as its factorization.

23180041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11270.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 23180041 is about 4814.5655047990. The cubic root of 23180041 is about 285.1268174711.

Adding to 23180041 its reverse (14008132), we get a palindrome (37188173).

The spelling of 23180041 in words is "twenty-three million, one hundred eighty thousand, forty-one".