200001796 has 6 divisors (see below), whose sum is σ = 350003150. Its totient is φ = 100000896.

The previous prime is 200001773. The next prime is 200001797. The reversal of 200001796 is 697100002.

200001796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 187142400 + 12859396 = 13680^2 + 3586^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 200001796.

It is not an unprimeable number, because it can be changed into a prime (200001797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000221 + ... + 25000228.

Almost surely, 2^200001796 is an apocalyptic number.

It is an amenable number.

200001796 is a deficient number, since it is larger than the sum of its proper divisors (150001354).

200001796 is a wasteful number, since it uses less digits than its factorization.

200001796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50000453 (or 50000451 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 200001796 is about 14142.1991217773. The cubic root of 200001796 is about 584.8052981493.

Adding to 200001796 its reverse (697100002), we get a palindrome (897101798).

The spelling of 200001796 in words is "two hundred million, one thousand, seven hundred ninety-six".