200341242 has 32 divisors (see below), whose sum is σ = 445670400. Its totient is φ = 66710304.

The previous prime is 200341231. The next prime is 200341249. The reversal of 200341242 is 242143002.

It is a super-2 number, since 2×200341242² = 80273226492205128, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (200341249) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 88359 + ... + 90597.

It is an arithmetic number, because the mean of its divisors is an integer number (13927200).

Almost surely, 2^200341242 is an apocalyptic number.

200341242 is an abundant number, since it is smaller than the sum of its proper divisors (245329158).

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

200341242 is a wasteful number, since it uses less digits than its factorization.

200341242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3907 (or 3901 counting only the distinct ones).

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

The square root of 200341242 is about 14154.1952084885. The cubic root of 200341242 is about 585.1359578806.

Adding to 200341242 its reverse (242143002), we get a palindrome (442484244).

The spelling of 200341242 in words is "two hundred million, three hundred forty-one thousand, two hundred forty-two".