2214381800 has 48 divisors (see below), whose sum is σ = 5153911200. Its totient is φ = 884811200.

The previous prime is 2214381791. The next prime is 2214381811. The reversal of 2214381800 is 81834122.

2214381800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 200831 + ... + 211569.

It is an arithmetic number, because the mean of its divisors is an integer number (107373150).

Almost surely, 2^2214381800 is an apocalyptic number.

2214381800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2214381800 is an abundant number, since it is smaller than the sum of its proper divisors (2939529400).

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

2214381800 is a wasteful number, since it uses less digits than its factorization.

2214381800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11786 (or 11777 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 2214381800 is about 47057.2183623299. The cubic root of 2214381800 is about 1303.4193611639.

The spelling of 2214381800 in words is "two billion, two hundred fourteen million, three hundred eighty-one thousand, eight hundred".