3328340 has 12 divisors (see below), whose sum is σ = 6989556. Its totient is φ = 1331328.

The previous prime is 3328327. The next prime is 3328373. The reversal of 3328340 is 438233.

It can be written as a sum of positive squares in 2 ways, for example, as 512656 + 2815684 = 716^2 + 1678^2 .

It is a super-2 number, since 2×3328340² = 22155694311200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83189 + ... + 83228.

It is an arithmetic number, because the mean of its divisors is an integer number (582463).

Almost surely, 2^3328340 is an apocalyptic number.

It is an amenable number.

3328340 is an abundant number, since it is smaller than the sum of its proper divisors (3661216).

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

3328340 is a wasteful number, since it uses less digits than its factorization.

3328340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166426 (or 166424 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3328340 is about 1824.3738651932. The cubic root of 3328340 is about 149.3055304497.

The spelling of 3328340 in words is "three million, three hundred twenty-eight thousand, three hundred forty".