4285884 has 24 divisors (see below), whose sum is σ = 10115280. Its totient is φ = 1412224.

The previous prime is 4285861. The next prime is 4285901. The reversal of 4285884 is 4885824.

It is a super-2 number, since 2×4285884² = 36737603322912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (421470).

Almost surely, 2^4285884 is an apocalyptic number.

It is an amenable number.

4285884 is an abundant number, since it is smaller than the sum of its proper divisors (5829396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4285884 is a wasteful number, since it uses less digits than its factorization.

4285884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4109 (or 4107 counting only the distinct ones).

The product of its digits is 81920, while the sum is 39.

The square root of 4285884 is about 2070.2376675155. The cubic root of 4285884 is about 162.4351962509.

The spelling of 4285884 in words is "four million, two hundred eighty-five thousand, eight hundred eighty-four".