200502234 has 24 divisors (see below), whose sum is σ = 448436352. Its totient is φ = 64677960.

The previous prime is 200502229. The next prime is 200502241. The reversal of 200502234 is 432205002.

200502234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200502234² = 80402291677981512, which contains 22 as substring.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179104 + ... + 180219.

It is an arithmetic number, because the mean of its divisors is an integer number (18684848).

Almost surely, 2^200502234 is an apocalyptic number.

200502234 is an abundant number, since it is smaller than the sum of its proper divisors (247934118).

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

200502234 is a wasteful number, since it uses less digits than its factorization.

200502234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359362 (or 359359 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 200502234 is about 14159.8811435690. The cubic root of 200502234 is about 585.2926521708.

Adding to 200502234 its reverse (432205002), we get a palindrome (632707236).

It can be divided in two parts, 2005022 and 34, that added together give a square (2005056 = 1416²).

The spelling of 200502234 in words is "two hundred million, five hundred two thousand, two hundred thirty-four".