200240927 has 2 divisors, whose sum is σ = 200240928. Its totient is φ = 200240926.

The previous prime is 200240923. The next prime is 200240933. The reversal of 200240927 is 729042002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200240927 - 2² = 200240923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200240896 and 200240905.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200240923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100120463 + 100120464.

It is an arithmetic number, because the mean of its divisors is an integer number (100120464).

Almost surely, 2^200240927 is an apocalyptic number.

200240927 is a deficient number, since it is larger than the sum of its proper divisors (1).

200240927 is an equidigital number, since it uses as much as digits as its factorization.

200240927 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 200240927 is about 14150.6511157614. The cubic root of 200240927 is about 585.0382783534.

Adding to 200240927 its reverse (729042002), we get a palindrome (929282929).

The spelling of 200240927 in words is "two hundred million, two hundred forty thousand, nine hundred twenty-seven".