2200857032 has 32 divisors (see below), whose sum is σ = 4545478080. Its totient is φ = 990672960.

The previous prime is 2200857031. The next prime is 2200857047. The reversal of 2200857032 is 2307580022.

It is a junction number, because it is equal to n+sod(n) for n = 2200856986 and 2200857004.

It is not an unprimeable number, because it can be changed into a prime (2200857031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112343 + ... + 130470.

It is an arithmetic number, because the mean of its divisors is an integer number (142046190).

Almost surely, 2^2200857032 is an apocalyptic number.

2200857032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2200857032 is an abundant number, since it is smaller than the sum of its proper divisors (2344621048).

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

2200857032 is a wasteful number, since it uses less digits than its factorization.

2200857032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242933 (or 242929 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 2200857032 is about 46913.2927004703. The cubic root of 2200857032 is about 1300.7603110604.

The spelling of 2200857032 in words is "two billion, two hundred million, eight hundred fifty-seven thousand, thirty-two".