3334840 has 32 divisors (see below), whose sum is σ = 7555680. Its totient is φ = 1324672.

The previous prime is 3334829. The next prime is 3334841. The reversal of 3334840 is 484333.

3334840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3334840² = 22242315651200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3334841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10362 + ... + 10678.

It is an arithmetic number, because the mean of its divisors is an integer number (236115).

Almost surely, 2^3334840 is an apocalyptic number.

It is an amenable number.

3334840 is an abundant number, since it is smaller than the sum of its proper divisors (4220840).

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

3334840 is a wasteful number, since it uses less digits than its factorization.

3334840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591 (or 587 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3334840 is about 1826.1544293953. The cubic root of 3334840 is about 149.4026614389.

The spelling of 3334840 in words is "three million, three hundred thirty-four thousand, eight hundred forty".