1414401222 has 96 divisors (see below), whose sum is σ = 3153807360. Its totient is φ = 422547840.

The previous prime is 1414401203. The next prime is 1414401223. The reversal of 1414401222 is 2221044141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414401223) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 7405147 + ... + 7405337.

It is an arithmetic number, because the mean of its divisors is an integer number (32852160).

Almost surely, 2^1414401222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1414401222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1576903680).

1414401222 is an abundant number, since it is smaller than the sum of its proper divisors (1739406138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1414401222 is a wasteful number, since it uses less digits than its factorization.

1414401222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1414401222 is about 37608.5259216577. The cubic root of 1414401222 is about 1122.5116946284.

Adding to 1414401222 its reverse (2221044141), we get a palindrome (3635445363).

The spelling of 1414401222 in words is "one billion, four hundred fourteen million, four hundred one thousand, two hundred twenty-two".