13434422 has 8 divisors (see below), whose sum is σ = 20182872. Its totient is φ = 6706800.

The previous prime is 13434419. The next prime is 13434427. The reversal of 13434422 is 22443431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13434427) 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, 3479 + ... + 6242.

It is an arithmetic number, because the mean of its divisors is an integer number (2522859).

Almost surely, 2^13434422 is an apocalyptic number.

13434422 is a deficient number, since it is larger than the sum of its proper divisors (6748450).

13434422 is an equidigital number, since it uses as much as digits as its factorization.

13434422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10414.

The product of its digits is 2304, while the sum is 23.

The square root of 13434422 is about 3665.2997148937. The cubic root of 13434422 is about 237.7239814989.

Adding to 13434422 its reverse (22443431), we get a palindrome (35877853).

Subtracting 13434422 from its reverse (22443431), we obtain a palindrome (9009009).

The spelling of 13434422 in words is "thirteen million, four hundred thirty-four thousand, four hundred twenty-two".