2728302 has 16 divisors (see below), whose sum is σ = 5532240. Its totient is φ = 896832.

The previous prime is 2728301. The next prime is 2728321. The reversal of 2728302 is 2038272.

2728302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2728301) 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 7 ways as a sum of consecutive naturals, for example, 2677 + ... + 3552.

It is an arithmetic number, because the mean of its divisors is an integer number (345765).

2^2728302 is an apocalyptic number.

2728302 is an abundant number, since it is smaller than the sum of its proper divisors (2803938).

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

2728302 is a wasteful number, since it uses less digits than its factorization.

2728302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6307.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2728302 is about 1651.7572460867. The cubic root of 2728302 is about 139.7325164833.

The spelling of 2728302 in words is "two million, seven hundred twenty-eight thousand, three hundred two".