334444422 has 32 divisors (see below), whose sum is σ = 758257920. Its totient is φ = 97489440.

The previous prime is 334444393. The next prime is 334444483. The reversal of 334444422 is 224444433.

It is a super-2 number, since 2×334444422² = 223706142813828168, which contains 22 as substring.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 334444422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111354 + ... + 114317.

It is an arithmetic number, because the mean of its divisors is an integer number (23695560).

Almost surely, 2^334444422 is an apocalyptic number.

334444422 is an abundant number, since it is smaller than the sum of its proper divisors (423813498).

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

334444422 is a wasteful number, since it uses less digits than its factorization.

334444422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225708.

The product of its digits is 36864, while the sum is 30.

The square root of 334444422 is about 18287.8216854824. The cubic root of 334444422 is about 694.1308058191.

Adding to 334444422 its reverse (224444433), we get a palindrome (558888855).

The spelling of 334444422 in words is "three hundred thirty-four million, four hundred forty-four thousand, four hundred twenty-two".