3587685 has 8 divisors (see below), whose sum is σ = 5740320. Its totient is φ = 1913424.

The previous prime is 3587671. The next prime is 3587687. The reversal of 3587685 is 5867853.

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

It is not a de Polignac number, because 3587685 - 2⁴ = 3587669 is a prime.

3587685 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3587687) 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, 119575 + ... + 119604.

It is an arithmetic number, because the mean of its divisors is an integer number (717540).

Almost surely, 2^3587685 is an apocalyptic number.

It is an amenable number.

3587685 is a deficient number, since it is larger than the sum of its proper divisors (2152635).

3587685 is a wasteful number, since it uses less digits than its factorization.

3587685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239187.

The product of its digits is 201600, while the sum is 42.

The square root of 3587685 is about 1894.1185284982. The cubic root of 3587685 is about 153.0869256996.

The spelling of 3587685 in words is "three million, five hundred eighty-seven thousand, six hundred eighty-five".