10200198 has 16 divisors (see below), whose sum is σ = 20550960. Its totient is φ = 3374976.

The previous prime is 10200173. The next prime is 10200227. The reversal of 10200198 is 89100201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5383 + ... + 7026.

It is an arithmetic number, because the mean of its divisors is an integer number (1284435).

Almost surely, 2^10200198 is an apocalyptic number.

10200198 is an abundant number, since it is smaller than the sum of its proper divisors (10350762).

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

10200198 is a wasteful number, since it uses less digits than its factorization.

10200198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12551.

The product of its (nonzero) digits is 144, while the sum is 21.

The square root of 10200198 is about 3193.7748824862. The cubic root of 10200198 is about 216.8716917943.

Adding to 10200198 its reverse (89100201), we get a palindrome (99300399).

The spelling of 10200198 in words is "ten million, two hundred thousand, one hundred ninety-eight".