250242230 has 32 divisors (see below), whose sum is σ = 531394560. Its totient is φ = 83028960.

The previous prime is 250242149. The next prime is 250242257. The reversal of 250242230 is 32242052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55490 + ... + 59829.

It is an arithmetic number, because the mean of its divisors is an integer number (16606080).

Almost surely, 2^250242230 is an apocalyptic number.

250242230 is an abundant number, since it is smaller than the sum of its proper divisors (281152330).

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

250242230 is a wasteful number, since it uses less digits than its factorization.

250242230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115364.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 250242230 is about 15819.0464314383. The cubic root of 250242230 is about 630.1639197211.

Adding to 250242230 its reverse (32242052), we get a palindrome (282484282).

The spelling of 250242230 in words is "two hundred fifty million, two hundred forty-two thousand, two hundred thirty".