4094887 has 8 divisors (see below), whose sum is σ = 4258800. Its totient is φ = 3932544.

The previous prime is 4094879. The next prime is 4094903. The reversal of 4094887 is 7884904.

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 4094887 - 2³ = 4094879 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4094837) 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, 9564 + ... + 9982.

It is an arithmetic number, because the mean of its divisors is an integer number (532350).

Almost surely, 2^4094887 is an apocalyptic number.

4094887 is a deficient number, since it is larger than the sum of its proper divisors (163913).

4094887 is a wasteful number, since it uses less digits than its factorization.

4094887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 4094887 is about 2023.5827139013. The cubic root of 4094887 is about 159.9855064997.

The spelling of 4094887 in words is "four million, ninety-four thousand, eight hundred eighty-seven".