3835284 has 12 divisors (see below), whose sum is σ = 8949024. Its totient is φ = 1278424.

The previous prime is 3835267. The next prime is 3835291. The reversal of 3835284 is 4825383.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159792 + ... + 159815.

It is an arithmetic number, because the mean of its divisors is an integer number (745752).

Almost surely, 2^3835284 is an apocalyptic number.

It is an amenable number.

3835284 is an abundant number, since it is smaller than the sum of its proper divisors (5113740).

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

3835284 is a wasteful number, since it uses less digits than its factorization.

3835284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319614 (or 319612 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 3835284 is about 1958.3881127090. The cubic root of 3835284 is about 156.5305734278.

Subtracting 3835284 from its reverse (4825383), we obtain a palindrome (990099).

The spelling of 3835284 in words is "three million, eight hundred thirty-five thousand, two hundred eighty-four".