200246243 has 8 divisors (see below), whose sum is σ = 204259968. Its totient is φ = 196241344.

The previous prime is 200246239. The next prime is 200246269. The reversal of 200246243 is 342642002.

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

It is a cyclic number.

It is not a de Polignac number, because 200246243 - 2² = 200246239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200246203) 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, 61646 + ... + 64812.

It is an arithmetic number, because the mean of its divisors is an integer number (25532496).

Almost surely, 2^200246243 is an apocalyptic number.

200246243 is a deficient number, since it is larger than the sum of its proper divisors (4013725).

200246243 is a wasteful number, since it uses less digits than its factorization.

200246243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4413.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 200246243 is about 14150.8389503944. The cubic root of 200246243 is about 585.0434555101.

Adding to 200246243 its reverse (342642002), we get a palindrome (542888245).

The spelling of 200246243 in words is "two hundred million, two hundred forty-six thousand, two hundred forty-three".