3689082 has 24 divisors (see below), whose sum is σ = 8030880. Its totient is φ = 1223880.

The previous prime is 3689069. The next prime is 3689113. The reversal of 3689082 is 2809863.

3689082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 5269 + ... + 5927.

It is an arithmetic number, because the mean of its divisors is an integer number (334620).

Almost surely, 2^3689082 is an apocalyptic number.

3689082 is an abundant number, since it is smaller than the sum of its proper divisors (4341798).

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

3689082 is a wasteful number, since it uses less digits than its factorization.

3689082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978 (or 975 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 3689082 is about 1920.6983105110. The cubic root of 3689082 is about 154.5157554549.

The spelling of 3689082 in words is "three million, six hundred eighty-nine thousand, eighty-two".