334043434 has 4 divisors (see below), whose sum is σ = 501065154. Its totient is φ = 167021716.

The previous prime is 334043371. The next prime is 334043443. The reversal of 334043434 is 434340433.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 258405625 + 75637809 = 16075^2 + 8697^2 .

It is a super-2 number, since 2×334043434² = 223170031597024712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83510857 + ... + 83510860.

Almost surely, 2^334043434 is an apocalyptic number.

334043434 is a deficient number, since it is larger than the sum of its proper divisors (167021720).

334043434 is a wasteful number, since it uses less digits than its factorization.

334043434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167021719.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 334043434 is about 18276.8551452377. The cubic root of 334043434 is about 693.8532814444.

Adding to 334043434 its reverse (434340433), we get a palindrome (768383867).

The spelling of 334043434 in words is "three hundred thirty-four million, forty-three thousand, four hundred thirty-four".