230523250 has 64 divisors (see below), whose sum is σ = 460422144. Its totient is φ = 86222400.

The previous prime is 230523217. The next prime is 230523259. The reversal of 230523250 is 52325032.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230523259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 269824 + ... + 270676.

It is an arithmetic number, because the mean of its divisors is an integer number (7194096).

Almost surely, 2^230523250 is an apocalyptic number.

230523250 is a deficient number, since it is larger than the sum of its proper divisors (229898894).

230523250 is a wasteful number, since it uses less digits than its factorization.

230523250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 230523250 is about 15182.9921293532. The cubic root of 230523250 is about 613.1568408238.

Adding to 230523250 its reverse (52325032), we get a palindrome (282848282).

The spelling of 230523250 in words is "two hundred thirty million, five hundred twenty-three thousand, two hundred fifty".