3329140 has 12 divisors (see below), whose sum is σ = 6991236. Its totient is φ = 1331648.

The previous prime is 3329129. The next prime is 3329141. The reversal of 3329140 is 419233.

3329140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 839056 + 2490084 = 916^2 + 1578^2 .

It is a super-2 number, since 2×3329140² = 22166346279200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3329141) 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 3 ways as a sum of consecutive naturals, for example, 83209 + ... + 83248.

It is an arithmetic number, because the mean of its divisors is an integer number (582603).

Almost surely, 2^3329140 is an apocalyptic number.

It is an amenable number.

3329140 is an abundant number, since it is smaller than the sum of its proper divisors (3662096).

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

3329140 is a wasteful number, since it uses less digits than its factorization.

3329140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166466 (or 166464 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 3329140 is about 1824.5931053251. The cubic root of 3329140 is about 149.3174918534.

The spelling of 3329140 in words is "three million, three hundred twenty-nine thousand, one hundred forty".