3381609 has 16 divisors (see below), whose sum is σ = 5621760. Its totient is φ = 1756560.

The previous prime is 3381569. The next prime is 3381613. The reversal of 3381609 is 9061833.

It is not a de Polignac number, because 3381609 - 2⁷ = 3381481 is a prime.

It is a super-2 number, since 2×3381609² = 22870558857762, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3381409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7089 + ... + 7550.

It is an arithmetic number, because the mean of its divisors is an integer number (351360).

Almost surely, 2^3381609 is an apocalyptic number.

It is an amenable number.

3381609 is a deficient number, since it is larger than the sum of its proper divisors (2240151).

3381609 is a wasteful number, since it uses less digits than its factorization.

3381609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14660.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 3381609 is about 1838.9151693322. The cubic root of 3381609 is about 150.0978472700.

The spelling of 3381609 in words is "three million, three hundred eighty-one thousand, six hundred nine".