214230225 has 96 divisors (see below), whose sum is σ = 414259200. Its totient is φ = 96595200.

The previous prime is 214230197. The next prime is 214230227. The reversal of 214230225 is 522032412.

It is not a de Polignac number, because 214230225 - 2⁶ = 214230161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214230227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1238239 + ... + 1238411.

It is an arithmetic number, because the mean of its divisors is an integer number (4315200).

Almost surely, 2^214230225 is an apocalyptic number.

214230225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

214230225 is a deficient number, since it is larger than the sum of its proper divisors (200028975).

214230225 is a wasteful number, since it uses less digits than its factorization.

214230225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 214230225 is about 14636.6056515847. The cubic root of 214230225 is about 598.3568235041.

Adding to 214230225 its reverse (522032412), we get a palindrome (736262637).

The spelling of 214230225 in words is "two hundred fourteen million, two hundred thirty thousand, two hundred twenty-five".