334444144 has 20 divisors (see below), whose sum is σ = 648467424. Its totient is φ = 167097728.

The previous prime is 334444141. The next prime is 334444163. The reversal of 334444144 is 441444433.

It is a super-2 number, since 2×334444144² = 223705770911785472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334444141) 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, 16764 + ... + 30820.

Almost surely, 2^334444144 is an apocalyptic number.

It is an amenable number.

334444144 is a deficient number, since it is larger than the sum of its proper divisors (314023280).

334444144 is a wasteful number, since it uses less digits than its factorization.

334444144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15552 (or 15546 counting only the distinct ones).

The product of its digits is 36864, while the sum is 31.

The square root of 334444144 is about 18287.8140847943. The cubic root of 334444144 is about 694.1306134917.

Adding to 334444144 its reverse (441444433), we get a palindrome (775888577).

The spelling of 334444144 in words is "three hundred thirty-four million, four hundred forty-four thousand, one hundred forty-four".