3441685 has 12 divisors (see below), whose sum is σ = 4473252. Its totient is φ = 2540928.

The previous prime is 3441673. The next prime is 3441689. The reversal of 3441685 is 5861443.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1385329 + 2056356 = 1177^2 + 1434^2 .

It is not a de Polignac number, because 3441685 - 2⁵ = 3441653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3441689) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1192 + ... + 2881.

It is an arithmetic number, because the mean of its divisors is an integer number (372771).

Almost surely, 2^3441685 is an apocalyptic number.

It is an amenable number.

3441685 is a deficient number, since it is larger than the sum of its proper divisors (1031567).

3441685 is a wasteful number, since it uses less digits than its factorization.

3441685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4104 (or 4091 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 3441685 is about 1855.1778890446. The cubic root of 3441685 is about 150.9814897709.

The spelling of 3441685 in words is "three million, four hundred forty-one thousand, six hundred eighty-five".