2828455 has 16 divisors (see below), whose sum is σ = 3907584. Its totient is φ = 1925280.

The previous prime is 2828453. The next prime is 2828461. The reversal of 2828455 is 5548282.

2828455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2828455 - 2¹ = 2828453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2828455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828453) 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 15 ways as a sum of consecutive naturals, for example, 7194 + ... + 7576.

It is an arithmetic number, because the mean of its divisors is an integer number (244224).

2^2828455 is an apocalyptic number.

2828455 is a deficient number, since it is larger than the sum of its proper divisors (1079129).

2828455 is a wasteful number, since it uses less digits than its factorization.

2828455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606.

The product of its digits is 25600, while the sum is 34.

The square root of 2828455 is about 1681.8011178496. The cubic root of 2828455 is about 141.4218208233.

The spelling of 2828455 in words is "two million, eight hundred twenty-eight thousand, four hundred fifty-five".