22107230 has 8 divisors (see below), whose sum is σ = 39793032. Its totient is φ = 8842888.

The previous prime is 22107223. The next prime is 22107269. The reversal of 22107230 is 3270122.

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

It is a junction number, because it is equal to n+sod(n) for n = 22107199 and 22107208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105352 + ... + 1105371.

It is an arithmetic number, because the mean of its divisors is an integer number (4974129).

Almost surely, 2^22107230 is an apocalyptic number.

22107230 is a deficient number, since it is larger than the sum of its proper divisors (17685802).

22107230 is a wasteful number, since it uses less digits than its factorization.

22107230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210730.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 22107230 is about 4701.8326214360. The cubic root of 22107230 is about 280.6584419052.

Adding to 22107230 its reverse (3270122), we get a palindrome (25377352).

The spelling of 22107230 in words is "twenty-two million, one hundred seven thousand, two hundred thirty".