22230341 has 4 divisors (see below), whose sum is σ = 25406112. Its totient is φ = 19054572.

The previous prime is 22230311. The next prime is 22230343. The reversal of 22230341 is 14303222.

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 a de Polignac number, because none of the positive numbers 2^k-22230341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22230343) 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, 1587875 + ... + 1587888.

It is an arithmetic number, because the mean of its divisors is an integer number (6351528).

Almost surely, 2^22230341 is an apocalyptic number.

It is an amenable number.

22230341 is a deficient number, since it is larger than the sum of its proper divisors (3175771).

22230341 is an equidigital number, since it uses as much as digits as its factorization.

22230341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175770.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 22230341 is about 4714.9062556959. The cubic root of 22230341 is about 281.1784558104.

Adding to 22230341 its reverse (14303222), we get a palindrome (36533563).

The spelling of 22230341 in words is "twenty-two million, two hundred thirty thousand, three hundred forty-one".