200234536 has 16 divisors (see below), whose sum is σ = 376257600. Its totient is φ = 99899184.

The previous prime is 200234501. The next prime is 200234563. The reversal of 200234536 is 635432002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 200234536.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23326 + ... + 30733.

It is an arithmetic number, because the mean of its divisors is an integer number (23516100).

Almost surely, 2^200234536 is an apocalyptic number.

It is an amenable number.

200234536 is a deficient number, since it is larger than the sum of its proper divisors (176023064).

200234536 is a wasteful number, since it uses less digits than its factorization.

200234536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54528 (or 54524 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 200234536 is about 14150.4252939620. The cubic root of 200234536 is about 585.0320541522.

Adding to 200234536 its reverse (635432002), we get a palindrome (835666538).

The spelling of 200234536 in words is "two hundred million, two hundred thirty-four thousand, five hundred thirty-six".