2268026828 has 12 divisors (see below), whose sum is σ = 3985655520. Its totient is φ = 1129268112.

The previous prime is 2268026819. The next prime is 2268026843. The reversal of 2268026828 is 8286208622.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1185251 + ... + 1187162.

It is an arithmetic number, because the mean of its divisors is an integer number (332137960).

Almost surely, 2^2268026828 is an apocalyptic number.

It is an amenable number.

2268026828 is a deficient number, since it is larger than the sum of its proper divisors (1717628692).

2268026828 is a wasteful number, since it uses less digits than its factorization.

2268026828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372656 (or 2372654 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 44.

The square root of 2268026828 is about 47623.8052658542. The cubic root of 2268026828 is about 1313.8609224459.

The spelling of 2268026828 in words is "two billion, two hundred sixty-eight million, twenty-six thousand, eight hundred twenty-eight".