23211041 has 4 divisors (see below), whose sum is σ = 26526912. Its totient is φ = 19895172.

The previous prime is 23211029. The next prime is 23211053. The reversal of 23211041 is 14011232.

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 an interprime number because it is at equal distance from previous prime (23211029) and next prime (23211053).

It is a cyclic number.

It is not a de Polignac number, because 23211041 - 2¹⁰ = 23210017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23211541) 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, 1657925 + ... + 1657938.

It is an arithmetic number, because the mean of its divisors is an integer number (6631728).

Almost surely, 2^23211041 is an apocalyptic number.

It is an amenable number.

23211041 is a deficient number, since it is larger than the sum of its proper divisors (3315871).

23211041 is an equidigital number, since it uses as much as digits as its factorization.

23211041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315870.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 23211041 is about 4817.7838266157. The cubic root of 23211041 is about 285.2538663404.

Adding to 23211041 its reverse (14011232), we get a palindrome (37222273).

The spelling of 23211041 in words is "twenty-three million, two hundred eleven thousand, forty-one".