200340682 has 16 divisors (see below), whose sum is σ = 322220160. Its totient is φ = 93083328.

The previous prime is 200340667. The next prime is 200340697. The reversal of 200340682 is 286043002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200340667) and next prime (200340697).

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, 34608 + ... + 39979.

It is an arithmetic number, because the mean of its divisors is an integer number (20138760).

Almost surely, 2^200340682 is an apocalyptic number.

200340682 is a deficient number, since it is larger than the sum of its proper divisors (121879478).

200340682 is a wasteful number, since it uses less digits than its factorization.

200340682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74685.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 200340682 is about 14154.1754263539. The cubic root of 200340682 is about 585.1354126835.

Adding to 200340682 its reverse (286043002), we get a palindrome (486383684).

The spelling of 200340682 in words is "two hundred million, three hundred forty thousand, six hundred eighty-two".