200002224 has 40 divisors (see below), whose sum is σ = 522488880. Its totient is φ = 65916928.

The previous prime is 200002219. The next prime is 200002259. The reversal of 200002224 is 422200002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19137 + ... + 27680.

It is an arithmetic number, because the mean of its divisors is an integer number (13062222).

Almost surely, 2^200002224 is an apocalyptic number.

200002224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200002224 is an abundant number, since it is smaller than the sum of its proper divisors (322486656).

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

200002224 is a wasteful number, since it uses less digits than its factorization.

200002224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46917 (or 46911 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 200002224 is about 14142.2142537864. The cubic root of 200002224 is about 584.8057153064.

Adding to 200002224 its reverse (422200002), we get a palindrome (622202226).

The spelling of 200002224 in words is "two hundred million, two thousand, two hundred twenty-four".