3084887 has 8 divisors (see below), whose sum is σ = 3336480. Its totient is φ = 2835360.

The previous prime is 3084883. The next prime is 3084889. The reversal of 3084887 is 7884803.

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 3084887 - 2² = 3084883 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3084887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084883) 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, 4337 + ... + 4997.

It is an arithmetic number, because the mean of its divisors is an integer number (417060).

Almost surely, 2^3084887 is an apocalyptic number.

3084887 is a deficient number, since it is larger than the sum of its proper divisors (251593).

3084887 is a wasteful number, since it uses less digits than its factorization.

3084887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 3084887 is about 1756.3846389672. The cubic root of 3084887 is about 145.5726384351.

The spelling of 3084887 in words is "three million, eighty-four thousand, eight hundred eighty-seven".