22325230 has 8 divisors (see below), whose sum is σ = 40185432. Its totient is φ = 8930088.

The previous prime is 22325227. The next prime is 22325231. The reversal of 22325230 is 3252322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×22325230³ (a number of 23 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22325198 and 22325207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22325231) 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, 1116252 + ... + 1116271.

It is an arithmetic number, because the mean of its divisors is an integer number (5023179).

Almost surely, 2^22325230 is an apocalyptic number.

22325230 is a deficient number, since it is larger than the sum of its proper divisors (17860202).

22325230 is a wasteful number, since it uses less digits than its factorization.

22325230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232530.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 22325230 is about 4724.9582008733. The cubic root of 22325230 is about 281.5779529135.

Adding to 22325230 its reverse (3252322), we get a palindrome (25577552).

It can be divided in two parts, 2 and 2325230, that added together give a palindrome (2325232).

The spelling of 22325230 in words is "twenty-two million, three hundred twenty-five thousand, two hundred thirty".