250005230 has 96 divisors (see below), whose sum is σ = 523864800. Its totient is φ = 85542912.

The previous prime is 250005221. The next prime is 250005251. The reversal of 250005230 is 32500052.

250005230 is nontrivially palindromic in base 16.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 250005199 and 250005208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1592312 + ... + 1592468.

It is an arithmetic number, because the mean of its divisors is an integer number (5456925).

Almost surely, 2^250005230 is an apocalyptic number.

250005230 is an abundant number, since it is smaller than the sum of its proper divisors (273859570).

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

250005230 is a wasteful number, since it uses less digits than its factorization.

250005230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 250005230 is about 15811.5536870986. The cubic root of 250005230 is about 629.9649178415.

Adding to 250005230 its reverse (32500052), we get a palindrome (282505282).

The spelling of 250005230 in words is "two hundred fifty million, five thousand, two hundred thirty".