3681014 has 16 divisors (see below), whose sum is σ = 5660928. Its totient is φ = 1794792.

The previous prime is 3681001. The next prime is 3681017. The reversal of 3681014 is 4101863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3681017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21959 + ... + 22125.

It is an arithmetic number, because the mean of its divisors is an integer number (353808).

Almost surely, 2^3681014 is an apocalyptic number.

3681014 is a deficient number, since it is larger than the sum of its proper divisors (1979914).

3681014 is a wasteful number, since it uses less digits than its factorization.

3681014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 3681014 is about 1918.5968831414. The cubic root of 3681014 is about 154.4030315655.

Adding to 3681014 its reverse (4101863), we get a palindrome (7782877).

The spelling of 3681014 in words is "three million, six hundred eighty-one thousand, fourteen".