200196224 has 32 divisors (see below), whose sum is σ = 402386940. Its totient is φ = 99205120.

The previous prime is 200196223. The next prime is 200196239. The reversal of 200196224 is 422691002.

It can be written as a sum of positive squares in 2 ways, for example, as 166926400 + 33269824 = 12920^2 + 5768^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 200196193 and 200196202.

It is not an unprimeable number, because it can be changed into a prime (200196221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7544 + ... + 21384.

Almost surely, 2^200196224 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 200196224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201193470).

200196224 is an abundant number, since it is smaller than the sum of its proper divisors (202190716).

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

200196224 is a wasteful number, since it uses less digits than its factorization.

200196224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13968 (or 13956 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 200196224 is about 14149.0714889706. The cubic root of 200196224 is about 584.9947392811.

The spelling of 200196224 in words is "two hundred million, one hundred ninety-six thousand, two hundred twenty-four".