1412222 has 16 divisors (see below), whose sum is σ = 2440800. Its totient is φ = 600288.

The previous prime is 1412221. The next prime is 1412227. The reversal of 1412222 is 2222141.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1412197 and 1412206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1748 + ... + 2424.

It is an arithmetic number, because the mean of its divisors is an integer number (152550).

2^1412222 is an apocalyptic number.

1412222 is a deficient number, since it is larger than the sum of its proper divisors (1028578).

1412222 is a wasteful number, since it uses less digits than its factorization.

1412222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835.

The product of its digits is 64, while the sum is 14.

The square root of 1412222 is about 1188.3694711663. The cubic root of 1412222 is about 112.1934899412.

Adding to 1412222 its reverse (2222141), we get a palindrome (3634363).

The spelling of 1412222 in words is "one million, four hundred twelve thousand, two hundred twenty-two".