334428368 has 20 divisors (see below), whose sum is σ = 649020960. Its totient is φ = 166939104.

The previous prime is 334428361. The next prime is 334428379. The reversal of 334428368 is 863824433.

It is a super-2 number, since 2×334428368² = 223684666646286848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334428361) 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 3 ways as a sum of consecutive naturals, for example, 6980 + ... + 26787.

It is an arithmetic number, because the mean of its divisors is an integer number (32451048).

Almost surely, 2^334428368 is an apocalyptic number.

It is an amenable number.

334428368 is a deficient number, since it is larger than the sum of its proper divisors (314592592).

334428368 is a wasteful number, since it uses less digits than its factorization.

334428368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34394 (or 34388 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

The square root of 334428368 is about 18287.3827542380. The cubic root of 334428368 is about 694.1196990865.

The spelling of 334428368 in words is "three hundred thirty-four million, four hundred twenty-eight thousand, three hundred sixty-eight".