2828634 has 8 divisors (see below), whose sum is σ = 5657280. Its totient is φ = 942876.

The previous prime is 2828633. The next prime is 2828641. The reversal of 2828634 is 4368282.

2828634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2828634 is an admirable number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2828595 and 2828604.

It is not an unprimeable number, because it can be changed into a prime (2828633) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 235714 + ... + 235725.

It is an arithmetic number, because the mean of its divisors is an integer number (707160).

2^2828634 is an apocalyptic number.

2828634 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2828634 is a wasteful number, since it uses less digits than its factorization.

2828634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471444.

The product of its digits is 18432, while the sum is 33.

The square root of 2828634 is about 1681.8543337638. The cubic root of 2828634 is about 141.4248040741.

The spelling of 2828634 in words is "two million, eight hundred twenty-eight thousand, six hundred thirty-four".