3682985 has 8 divisors (see below), whose sum is σ = 4447680. Its totient is φ = 2927664.

The previous prime is 3682961. The next prime is 3683011. The reversal of 3682985 is 5892863.

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

It is a cyclic number.

It is not a de Polignac number, because 3682985 - 2⁸ = 3682729 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1445 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (555960).

Almost surely, 2^3682985 is an apocalyptic number.

It is an amenable number.

3682985 is a deficient number, since it is larger than the sum of its proper divisors (764695).

3682985 is a wasteful number, since it uses less digits than its factorization.

3682985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4687.

The product of its digits is 103680, while the sum is 41.

The square root of 3682985 is about 1919.1104710256. The cubic root of 3682985 is about 154.4305850307.

The spelling of 3682985 in words is "three million, six hundred eighty-two thousand, nine hundred eighty-five".