2030288 has 40 divisors (see below), whose sum is σ = 4353888. Its totient is φ = 911232.

The previous prime is 2030267. The next prime is 2030291. The reversal of 2030288 is 8820302.

2030288 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8831 + ... + 9057.

2^2030288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2030288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2176944).

2030288 is an abundant number, since it is smaller than the sum of its proper divisors (2323600).

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

2030288 is a wasteful number, since it uses less digits than its factorization.

2030288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2030288 is about 1424.8817494796. The cubic root of 2030288 is about 126.6249293082.

The spelling of 2030288 in words is "two million, thirty thousand, two hundred eighty-eight".