200968988 has 24 divisors (see below), whose sum is σ = 384048000. Its totient is φ = 91259120.

The previous prime is 200968987. The next prime is 200969011. The reversal of 200968988 is 889869002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200968987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65513 + ... + 68511.

It is an arithmetic number, because the mean of its divisors is an integer number (16002000).

Almost surely, 2^200968988 is an apocalyptic number.

It is an amenable number.

200968988 is a deficient number, since it is larger than the sum of its proper divisors (183079012).

200968988 is a wasteful number, since it uses less digits than its factorization.

200968988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537 (or 4535 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 50.

The square root of 200968988 is about 14176.3531276559. The cubic root of 200968988 is about 585.7464725067.

The spelling of 200968988 in words is "two hundred million, nine hundred sixty-eight thousand, nine hundred eighty-eight".