200197002 has 8 divisors (see below), whose sum is σ = 400394016. Its totient is φ = 66732332.

The previous prime is 200196989. The next prime is 200197003. The reversal of 200197002 is 200791002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

200197002 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 200197002.

It is not an unprimeable number, because it can be changed into a prime (200197003) 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, 16683078 + ... + 16683089.

It is an arithmetic number, because the mean of its divisors is an integer number (50049252).

Almost surely, 2^200197002 is an apocalyptic number.

200197002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

200197002 is a wasteful number, since it uses less digits than its factorization.

200197002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33366172.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 200197002 is about 14149.0989819140. The cubic root of 200197002 is about 584.9954970798.

The spelling of 200197002 in words is "two hundred million, one hundred ninety-seven thousand, two".