2828798 has 32 divisors (see below), whose sum is σ = 5136384. Its totient is φ = 1143072.

The previous prime is 2828797. The next prime is 2828809. The reversal of 2828798 is 8978282.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22211 + ... + 22337.

It is an arithmetic number, because the mean of its divisors is an integer number (160512).

2^2828798 is an apocalyptic number.

2828798 is a deficient number, since it is larger than the sum of its proper divisors (2307586).

2828798 is a wasteful number, since it uses less digits than its factorization.

2828798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216.

The product of its digits is 129024, while the sum is 44.

The square root of 2828798 is about 1681.9030887658. The cubic root of 2828798 is about 141.4275372214.

The spelling of 2828798 in words is "two million, eight hundred twenty-eight thousand, seven hundred ninety-eight".