2828727 has 12 divisors (see below), whose sum is σ = 4457544. Its totient is φ = 1714320.

The previous prime is 2828717. The next prime is 2828731. The reversal of 2828727 is 7278282.

It is not a de Polignac number, because 2828727 - 2⁷ = 2828599 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2828691 and 2828700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14188 + ... + 14385.

It is an arithmetic number, because the mean of its divisors is an integer number (371462).

2^2828727 is an apocalyptic number.

2828727 is a deficient number, since it is larger than the sum of its proper divisors (1628817).

2828727 is a wasteful number, since it uses less digits than its factorization.

2828727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28590 (or 28587 counting only the distinct ones).

The product of its digits is 25088, while the sum is 36.

The square root of 2828727 is about 1681.8819815909. The cubic root of 2828727 is about 141.4263539816.

It can be divided in two parts, 282 and 8727, that added together give a palindrome (9009).

The spelling of 2828727 in words is "two million, eight hundred twenty-eight thousand, seven hundred twenty-seven".