13230422 has 16 divisors (see below), whose sum is σ = 20966640. Its totient is φ = 6244128.

The previous prime is 13230419. The next prime is 13230457. The reversal of 13230422 is 22403231.

13230422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13230422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14648 + ... + 15524.

It is an arithmetic number, because the mean of its divisors is an integer number (1310415).

Almost surely, 2^13230422 is an apocalyptic number.

13230422 is a deficient number, since it is larger than the sum of its proper divisors (7736218).

13230422 is a wasteful number, since it uses less digits than its factorization.

13230422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295.

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

The square root of 13230422 is about 3637.3647053877. The cubic root of 13230422 is about 236.5145695575.

Adding to 13230422 its reverse (22403231), we get a palindrome (35633653).

The spelling of 13230422 in words is "thirteen million, two hundred thirty thousand, four hundred twenty-two".