1304334222 has 16 divisors (see below), whose sum is σ = 2669335680. Its totient is φ = 424666872.

The previous prime is 1304334169. The next prime is 1304334257. The reversal of 1304334222 is 2224334031.

It is a junction number, because it is equal to n+sod(n) for n = 1304334192 and 1304334201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2527522 + ... + 2528037.

It is an arithmetic number, because the mean of its divisors is an integer number (166833480).

Almost surely, 2^1304334222 is an apocalyptic number.

1304334222 is an abundant number, since it is smaller than the sum of its proper divisors (1365001458).

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

1304334222 is a wasteful number, since it uses less digits than its factorization.

1304334222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5055607.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1304334222 is about 36115.5675851841. The cubic root of 1304334222 is about 1092.6044450483.

Adding to 1304334222 its reverse (2224334031), we get a palindrome (3528668253).

The spelling of 1304334222 in words is "one billion, three hundred four million, three hundred thirty-four thousand, two hundred twenty-two".