3380394 has 16 divisors (see below), whose sum is σ = 6943968. Its totient is φ = 1096272.

The previous prime is 3380387. The next prime is 3380401. The reversal of 3380394 is 4930833.

It is a happy number.

3380394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3380387) and next prime (3380401).

It is a super-2 number, since 2×3380394² = 22854127190472, which contains 22 as substring.

It is an unprimeable number.

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, 7392 + ... + 7835.

It is an arithmetic number, because the mean of its divisors is an integer number (433998).

Almost surely, 2^3380394 is an apocalyptic number.

3380394 is an abundant number, since it is smaller than the sum of its proper divisors (3563574).

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

3380394 is a wasteful number, since it uses less digits than its factorization.

3380394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15269.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 3380394 is about 1838.5847818363. The cubic root of 3380394 is about 150.0798685770.

The spelling of 3380394 in words is "three million, three hundred eighty thousand, three hundred ninety-four".