200239025 has 12 divisors (see below), whose sum is σ = 283767552. Its totient is φ = 137306640.

The previous prime is 200239021. The next prime is 200239049. The reversal of 200239025 is 520932002.

It is not a de Polignac number, because 200239025 - 2² = 200239021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200239021) 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 11 ways as a sum of consecutive naturals, for example, 571937 + ... + 572286.

It is an arithmetic number, because the mean of its divisors is an integer number (23647296).

Almost surely, 2^200239025 is an apocalyptic number.

200239025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

200239025 is a deficient number, since it is larger than the sum of its proper divisors (83528527).

200239025 is a wasteful number, since it uses less digits than its factorization.

200239025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144240 (or 1144235 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 200239025 is about 14150.5839102137. The cubic root of 200239025 is about 585.0364260076.

The spelling of 200239025 in words is "two hundred million, two hundred thirty-nine thousand, twenty-five".