3284424 has 144 divisors (see below), whose sum is σ = 10892700. Its totient is φ = 887040.

The previous prime is 3284371. The next prime is 3284441. The reversal of 3284424 is 4244823.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3175524 + 108900 = 1782^2 + 330^2 .

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 113242 + ... + 113270.

Almost surely, 2^3284424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3284424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5446350).

3284424 is an abundant number, since it is smaller than the sum of its proper divisors (7608276).

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

3284424 is a wasteful number, since it uses less digits than its factorization.

3284424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 58 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 3284424 is about 1812.2979887425. The cubic root of 3284424 is about 148.6459470500.

The spelling of 3284424 in words is "three million, two hundred eighty-four thousand, four hundred twenty-four".