13422230 has 8 divisors (see below), whose sum is σ = 24160032. Its totient is φ = 5368888.

The previous prime is 13422229. The next prime is 13422247. The reversal of 13422230 is 3222431.

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 = 13422199 and 13422208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671102 + ... + 671121.

It is an arithmetic number, because the mean of its divisors is an integer number (3020004).

Almost surely, 2^13422230 is an apocalyptic number.

13422230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13422230 is a deficient number, since it is larger than the sum of its proper divisors (10737802).

13422230 is a wasteful number, since it uses less digits than its factorization.

13422230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342230.

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

The square root of 13422230 is about 3663.6361718926. The cubic root of 13422230 is about 237.6520466838.

Adding to 13422230 its reverse (3222431), we get a palindrome (16644661).

The spelling of 13422230 in words is "thirteen million, four hundred twenty-two thousand, two hundred thirty".