3874085 has 16 divisors (see below), whose sum is σ = 4895616. Its totient is φ = 2939328.

The previous prime is 3874067. The next prime is 3874093. The reversal of 3874085 is 5804783.

It is a cyclic number.

It is not a de Polignac number, because 3874085 - 2⁸ = 3873829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7712 + ... + 8198.

It is an arithmetic number, because the mean of its divisors is an integer number (305976).

Almost surely, 2^3874085 is an apocalyptic number.

It is an amenable number.

3874085 is a deficient number, since it is larger than the sum of its proper divisors (1021531).

3874085 is a wasteful number, since it uses less digits than its factorization.

3874085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 3874085 is about 1968.2695445492. The cubic root of 3874085 is about 157.0566687935.

The spelling of 3874085 in words is "three million, eight hundred seventy-four thousand, eighty-five".