334134443 has 4 divisors (see below), whose sum is σ = 334380240. Its totient is φ = 333888648.

The previous prime is 334134401. The next prime is 334134469. The reversal of 334134443 is 344431433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 344431433 = 5669 ⋅60757.

It is a cyclic number.

It is not a de Polignac number, because 334134443 - 2⁸ = 334134187 is a prime.

It is a super-2 number, since 2×334134443² = 223291651997840498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334134743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120848 + ... + 123581.

It is an arithmetic number, because the mean of its divisors is an integer number (83595060).

Almost surely, 2^334134443 is an apocalyptic number.

334134443 is a deficient number, since it is larger than the sum of its proper divisors (245797).

334134443 is a wasteful number, since it uses less digits than its factorization.

334134443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245796.

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

The square root of 334134443 is about 18279.3447092613. The cubic root of 334134443 is about 693.9162883801.

Adding to 334134443 its reverse (344431433), we get a palindrome (678565876).

The spelling of 334134443 in words is "three hundred thirty-four million, one hundred thirty-four thousand, four hundred forty-three".