2199200328 has 64 divisors (see below), whose sum is σ = 6578812800. Its totient is φ = 676676160.

The previous prime is 2199200327. The next prime is 2199200351. The reversal of 2199200328 is 8230029912.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2199200292 and 2199200301.

It is not an unprimeable number, because it can be changed into a prime (2199200321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388788 + ... + 394403.

It is an arithmetic number, because the mean of its divisors is an integer number (102793950).

Almost surely, 2^2199200328 is an apocalyptic number.

It is an amenable number.

2199200328 is an abundant number, since it is smaller than the sum of its proper divisors (4379612472).

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

2199200328 is a wasteful number, since it uses less digits than its factorization.

2199200328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783219 (or 783209 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 2199200328 is about 46895.6322912913. The cubic root of 2199200328 is about 1300.4338449418.

The spelling of 2199200328 in words is "two billion, one hundred ninety-nine million, two hundred thousand, three hundred twenty-eight".