200316342 has 16 divisors (see below), whose sum is σ = 401636592. Its totient is φ = 66604800.

The previous prime is 200316341. The next prime is 200316371. The reversal of 200316342 is 243613002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200316341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39223 + ... + 44034.

It is an arithmetic number, because the mean of its divisors is an integer number (25102287).

Almost surely, 2^200316342 is an apocalyptic number.

200316342 is an abundant number, since it is smaller than the sum of its proper divisors (201320250).

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

200316342 is a wasteful number, since it uses less digits than its factorization.

200316342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83663.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 200316342 is about 14153.3155832830. The cubic root of 200316342 is about 585.1117150956. Note that the first 3 decimals are identical.

Adding to 200316342 its reverse (243613002), we get a palindrome (443929344).

The spelling of 200316342 in words is "two hundred million, three hundred sixteen thousand, three hundred forty-two".