200242342 has 8 divisors (see below), whose sum is σ = 305454600. Its totient is φ = 98424144.

The previous prime is 200242313. The next prime is 200242363. The reversal of 200242342 is 243242002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 848367 + ... + 848602.

It is an arithmetic number, because the mean of its divisors is an integer number (38181825).

Almost surely, 2^200242342 is an apocalyptic number.

200242342 is a deficient number, since it is larger than the sum of its proper divisors (105212258).

200242342 is a wasteful number, since it uses less digits than its factorization.

200242342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697030.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 200242342 is about 14150.7011133724. The cubic root of 200242342 is about 585.0396564054.

Adding to 200242342 its reverse (243242002), we get a palindrome (443484344).

It can be divided in two parts, 20024 and 2342, that added together give a triangular number (22366 = T₂₁₁).

The spelling of 200242342 in words is "two hundred million, two hundred forty-two thousand, three hundred forty-two".