334144433 has 8 divisors (see below), whose sum is σ = 387111168. Its totient is φ = 282485664.

The previous prime is 334144429. The next prime is 334144439. The reversal of 334144433 is 334441433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 334144433 - 2² = 334144429 is a prime.

It is a super-2 number, since 2×334144433² = 223305004209782978, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 334144396 and 334144405.

It is not an unprimeable number, because it can be changed into a prime (334144439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326441 + ... + 327462.

It is an arithmetic number, because the mean of its divisors is an integer number (48388896).

Almost surely, 2^334144433 is an apocalyptic number.

It is an amenable number.

334144433 is a deficient number, since it is larger than the sum of its proper divisors (52966735).

334144433 is an equidigital number, since it uses as much as digits as its factorization.

334144433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653983.

The product of its digits is 20736, while the sum is 29.

The square root of 334144433 is about 18279.6179664675. The cubic root of 334144433 is about 693.9232039144.

Adding to 334144433 its reverse (334441433), we get a palindrome (668585866).

It can be divided in two parts, 3341 and 44433, that added together give a palindrome (47774).

The spelling of 334144433 in words is "three hundred thirty-four million, one hundred forty-four thousand, four hundred thirty-three".