3389685 has 16 divisors (see below), whose sum is σ = 5841024. Its totient is φ = 1668672.

The previous prime is 3389663. The next prime is 3389689. The reversal of 3389685 is 5869833.

It is not a de Polignac number, because 3389685 - 2⁶ = 3389621 is a prime.

It is a super-2 number, since 2×3389685² = 22979928798450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3389689) 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, 8497 + ... + 8886.

It is an arithmetic number, because the mean of its divisors is an integer number (365064).

Almost surely, 2^3389685 is an apocalyptic number.

It is an amenable number.

3389685 is a deficient number, since it is larger than the sum of its proper divisors (2451339).

3389685 is a wasteful number, since it uses less digits than its factorization.

3389685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17404.

The product of its digits is 155520, while the sum is 42.

The square root of 3389685 is about 1841.1097197071. The cubic root of 3389685 is about 150.2172407800.

The spelling of 3389685 in words is "three million, three hundred eighty-nine thousand, six hundred eighty-five".