2302028 has 12 divisors (see below), whose sum is σ = 4041072. Its totient is φ = 1147440.

The previous prime is 2302019. The next prime is 2302043. The reversal of 2302028 is 8202032.

It is a junction number, because it is equal to n+sod(n) for n = 2301997 and 2302015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001 + ... + 2367.

It is an arithmetic number, because the mean of its divisors is an integer number (336756).

2^2302028 is an apocalyptic number.

It is an amenable number.

2302028 is a deficient number, since it is larger than the sum of its proper divisors (1739044).

2302028 is a wasteful number, since it uses less digits than its factorization.

2302028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792 (or 1790 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2302028 is about 1517.2435532900. The cubic root of 2302028 is about 132.0393974840.

The spelling of 2302028 in words is "two million, three hundred two thousand, twenty-eight".