250630233 has 8 divisors (see below), whose sum is σ = 381912768. Its totient is φ = 143217264.

The previous prime is 250630223. The next prime is 250630307. The reversal of 250630233 is 332036052.

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

It is not a de Polignac number, because 250630233 - 2⁴ = 250630217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (250630223) 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 7 ways as a sum of consecutive naturals, for example, 5967366 + ... + 5967407.

It is an arithmetic number, because the mean of its divisors is an integer number (47739096).

Almost surely, 2^250630233 is an apocalyptic number.

It is an amenable number.

250630233 is a deficient number, since it is larger than the sum of its proper divisors (131282535).

250630233 is a wasteful number, since it uses less digits than its factorization.

250630233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11934783.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 250630233 is about 15831.3054736494. The cubic root of 250630233 is about 630.4894432891.

Adding to 250630233 its reverse (332036052), we get a palindrome (582666285).

The spelling of 250630233 in words is "two hundred fifty million, six hundred thirty thousand, two hundred thirty-three".