250230230 has 8 divisors (see below), whose sum is σ = 450414432. Its totient is φ = 100092088.

The previous prime is 250230181. The next prime is 250230263. The reversal of 250230230 is 32032052.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 250230199 and 250230208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12511502 + ... + 12511521.

It is an arithmetic number, because the mean of its divisors is an integer number (56301804).

Almost surely, 2^250230230 is an apocalyptic number.

250230230 is a deficient number, since it is larger than the sum of its proper divisors (200184202).

250230230 is a wasteful number, since it uses less digits than its factorization.

250230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25023030.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 250230230 is about 15818.6671372780. The cubic root of 250230230 is about 630.1538466972.

Adding to 250230230 its reverse (32032052), we get a palindrome (282262282).

The spelling of 250230230 in words is "two hundred fifty million, two hundred thirty thousand, two hundred thirty".