3604885 has 8 divisors (see below), whose sum is σ = 4348800. Its totient is φ = 2868624.

The previous prime is 3604879. The next prime is 3604891. The reversal of 3604885 is 5884063.

It is an interprime number because it is at equal distance from previous prime (3604879) and next prime (3604891).

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 3604885 - 2⁹ = 3604373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3604885.

It is a congruent number.

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, 817 + ... + 2806.

It is an arithmetic number, because the mean of its divisors is an integer number (543600).

Almost surely, 2^3604885 is an apocalyptic number.

It is an amenable number.

3604885 is a deficient number, since it is larger than the sum of its proper divisors (743915).

3604885 is a wasteful number, since it uses less digits than its factorization.

3604885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 3604885 is about 1898.6534702257. The cubic root of 3604885 is about 153.3311777685.

It can be divided in two parts, 3604 and 885, that added together give a square (4489 = 67²).

The spelling of 3604885 in words is "three million, six hundred four thousand, eight hundred eighty-five".