3685089 has 8 divisors (see below), whose sum is σ = 5046400. Its totient is φ = 2390256.

The previous prime is 3685051. The next prime is 3685111. The reversal of 3685089 is 9805863.

3685089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3685089 - 2⁸ = 3684833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3685009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16489 + ... + 16710.

It is an arithmetic number, because the mean of its divisors is an integer number (630800).

Almost surely, 2^3685089 is an apocalyptic number.

It is an amenable number.

3685089 is a deficient number, since it is larger than the sum of its proper divisors (1361311).

3685089 is a wasteful number, since it uses less digits than its factorization.

3685089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33239.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 3685089 is about 1919.6585633909. The cubic root of 3685089 is about 154.4599869151.

The spelling of 3685089 in words is "three million, six hundred eighty-five thousand, eighty-nine".