3342340 has 12 divisors (see below), whose sum is σ = 7018956. Its totient is φ = 1336928.

The previous prime is 3342331. The next prime is 3342341. The reversal of 3342340 is 432433.

It can be written as a sum of positive squares in 2 ways, for example, as 1844164 + 1498176 = 1358^2 + 1224^2 .

It is a super-2 number, since 2×3342340² = 22342473351200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3342341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83539 + ... + 83578.

It is an arithmetic number, because the mean of its divisors is an integer number (584913).

Almost surely, 2^3342340 is an apocalyptic number.

It is an amenable number.

3342340 is an abundant number, since it is smaller than the sum of its proper divisors (3676616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3342340 is a wasteful number, since it uses less digits than its factorization.

3342340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167126 (or 167124 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 3342340 is about 1828.2067716755. The cubic root of 3342340 is about 149.5145789521.

Adding to 3342340 its reverse (432433), we get a palindrome (3774773).

The spelling of 3342340 in words is "three million, three hundred forty-two thousand, three hundred forty".