200830025 has 24 divisors (see below), whose sum is σ = 273357504. Its totient is φ = 145150400.

The previous prime is 200829977. The next prime is 200830033. The reversal of 200830025 is 520038002.

It is not a de Polignac number, because 200830025 - 2¹² = 200825929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200829979 and 200830006.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43739 + ... + 48111.

It is an arithmetic number, because the mean of its divisors is an integer number (11389896).

Almost surely, 2^200830025 is an apocalyptic number.

200830025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

200830025 is a deficient number, since it is larger than the sum of its proper divisors (72527479).

200830025 is a wasteful number, since it uses less digits than its factorization.

200830025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4561 (or 4556 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 200830025 is about 14171.4510548497. The cubic root of 200830025 is about 585.6114336695.

Adding to 200830025 its reverse (520038002), we get a palindrome (720868027).

The spelling of 200830025 in words is "two hundred million, eight hundred thirty thousand, twenty-five".