200199964 has 12 divisors (see below), whose sum is σ = 353025288. Its totient is φ = 99335600.

The previous prime is 200199947. The next prime is 200199977. The reversal of 200199964 is 469991002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190507 + ... + 191554.

It is an arithmetic number, because the mean of its divisors is an integer number (29418774).

Almost surely, 2^200199964 is an apocalyptic number.

It is an amenable number.

200199964 is a deficient number, since it is larger than the sum of its proper divisors (152825324).

200199964 is a wasteful number, since it uses less digits than its factorization.

200199964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382196 (or 382194 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 40.

The square root of 200199964 is about 14149.2036525029. The cubic root of 200199964 is about 584.9983821515.

The spelling of 200199964 in words is "two hundred million, one hundred ninety-nine thousand, nine hundred sixty-four".