200202246 has 16 divisors (see below), whose sum is σ = 444894000. Its totient is φ = 66734064.

The previous prime is 200202239. The next prime is 200202257. The reversal of 200202246 is 642202002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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, 1853671 + ... + 1853778.

It is an arithmetic number, because the mean of its divisors is an integer number (27805875).

Almost surely, 2^200202246 is an apocalyptic number.

200202246 is an abundant number, since it is smaller than the sum of its proper divisors (244691754).

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

200202246 is a wasteful number, since it uses less digits than its factorization.

200202246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3707460 (or 3707454 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 200202246 is about 14149.2842928538. The cubic root of 200202246 is about 585.0006048646. Note that the first 3 decimals are identical.

Adding to 200202246 its reverse (642202002), we get a palindrome (842404248).

The spelling of 200202246 in words is "two hundred million, two hundred two thousand, two hundred forty-six".