250342230 has 32 divisors (see below), whose sum is σ = 603948384. Its totient is φ = 66410496.

The previous prime is 250342207. The next prime is 250342241. The reversal of 250342230 is 32243052.

250342230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 250342197 and 250342206.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 15829 + ... + 27408.

It is an arithmetic number, because the mean of its divisors is an integer number (18873387).

Almost surely, 2^250342230 is an apocalyptic number.

250342230 is an abundant number, since it is smaller than the sum of its proper divisors (353606154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

250342230 is a wasteful number, since it uses less digits than its factorization.

250342230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43440.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 250342230 is about 15822.2068625082. The cubic root of 250342230 is about 630.2478490667.

Adding to 250342230 its reverse (32243052), we get a palindrome (282585282).

The spelling of 250342230 in words is "two hundred fifty million, three hundred forty-two thousand, two hundred thirty".