22359241 has 4 divisors (see below), whose sum is σ = 22406400. Its totient is φ = 22312084.

The previous prime is 22359221. The next prime is 22359251. The reversal of 22359241 is 14295322.

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 22359241 - 2⁹ = 22358729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22359221) 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, 22861 + ... + 23818.

It is an arithmetic number, because the mean of its divisors is an integer number (5601600).

Almost surely, 2^22359241 is an apocalyptic number.

It is an amenable number.

22359241 is a deficient number, since it is larger than the sum of its proper divisors (47159).

22359241 is an equidigital number, since it uses as much as digits as its factorization.

22359241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47158.

The product of its digits is 4320, while the sum is 28.

The square root of 22359241 is about 4728.5559106349. Note that the first 3 decimals coincide. The cubic root of 22359241 is about 281.7208687788.

It can be divided in two parts, 2235 and 9241, that added together give a triangular number (11476 = T₁₅₁).

The spelling of 22359241 in words is "twenty-two million, three hundred fifty-nine thousand, two hundred forty-one".