3342434 has 8 divisors (see below), whose sum is σ = 5096028. Its totient is φ = 1643760.

The previous prime is 3342419. The next prime is 3342439. The reversal of 3342434 is 4342433.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3222025 + 120409 = 1795^2 + 347^2 .

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

It is a super-2 number, since 2×3342434² = 22343730088712, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3342439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13577 + ... + 13820.

Almost surely, 2^3342434 is an apocalyptic number.

3342434 is a deficient number, since it is larger than the sum of its proper divisors (1753594).

3342434 is a wasteful number, since it uses less digits than its factorization.

3342434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27460.

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

The square root of 3342434 is about 1828.2324797465. The cubic root of 3342434 is about 149.5159805887.

Adding to 3342434 its reverse (4342433), we get a palindrome (7684867).

Subtracting 3342434 from its reverse (4342433), we obtain a palindrome (999999).

The spelling of 3342434 in words is "three million, three hundred forty-two thousand, four hundred thirty-four".