2828336 has 20 divisors (see below), whose sum is σ = 6262992. Its totient is φ = 1212096.

The previous prime is 2828327. The next prime is 2828339. The reversal of 2828336 is 6338282.

It is a happy number.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2828339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12515 + ... + 12738.

2^2828336 is an apocalyptic number.

It is an amenable number.

2828336 is an abundant number, since it is smaller than the sum of its proper divisors (3434656).

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

2828336 is a wasteful number, since it uses less digits than its factorization.

2828336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25268 (or 25262 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 2828336 is about 1681.7657387401. The cubic root of 2828336 is about 141.4198374752.

The spelling of 2828336 in words is "two million, eight hundred twenty-eight thousand, three hundred thirty-six".