334223042 has 4 divisors (see below), whose sum is σ = 501334566. Its totient is φ = 167111520.

The previous prime is 334223033. The next prime is 334223081. The reversal of 334223042 is 240322433.

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., 202179961 + 132043081 = 14219^2 + 11491^2 .

It is a super-2 number, since 2×334223042² = 223410083607467528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334222999 and 334223017.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 83555759 + ... + 83555762.

Almost surely, 2^334223042 is an apocalyptic number.

334223042 is a deficient number, since it is larger than the sum of its proper divisors (167111524).

334223042 is a wasteful number, since it uses less digits than its factorization.

334223042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167111523.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 334223042 is about 18281.7680217204. The cubic root of 334223042 is about 693.9776158460.

Adding to 334223042 its reverse (240322433), we get a palindrome (574545475).

The spelling of 334223042 in words is "three hundred thirty-four million, two hundred twenty-three thousand, forty-two".