214103422 has 32 divisors (see below), whose sum is σ = 360622080. Its totient is φ = 94664160.

The previous prime is 214103413. The next prime is 214103429. The reversal of 214103422 is 224301412.

It is a super-2 number, since 2×214103422² = 91680550624220168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214103422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214103429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81729 + ... + 84307.

It is an arithmetic number, because the mean of its divisors is an integer number (11269440).

Almost surely, 2^214103422 is an apocalyptic number.

214103422 is a deficient number, since it is larger than the sum of its proper divisors (146518658).

214103422 is a wasteful number, since it uses less digits than its factorization.

214103422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 214103422 is about 14632.2733025323. The cubic root of 214103422 is about 598.2387442818.

Adding to 214103422 its reverse (224301412), we get a palindrome (438404834).

The spelling of 214103422 in words is "two hundred fourteen million, one hundred three thousand, four hundred twenty-two".