3334340 has 24 divisors (see below), whose sum is σ = 7038360. Its totient is φ = 1326848.

The previous prime is 3334339. The next prime is 3334351. The reversal of 3334340 is 434333.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 538756 + 2795584 = 734^2 + 1672^2 .

It is a super-2 number, since 2×3334340² = 22235646471200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5576 + ... + 6144.

It is an arithmetic number, because the mean of its divisors is an integer number (293265).

Almost surely, 2^3334340 is an apocalyptic number.

It is an amenable number.

3334340 is an abundant number, since it is smaller than the sum of its proper divisors (3704020).

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

3334340 is a wasteful number, since it uses less digits than its factorization.

3334340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 869 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 3334340 is about 1826.0175245599. The cubic root of 3334340 is about 149.3951943076.

Adding to 3334340 its reverse (434333), we get a palindrome (3768673).

The spelling of 3334340 in words is "three million, three hundred thirty-four thousand, three hundred forty".