230021350 has 24 divisors (see below), whose sum is σ = 460751760. Its totient is φ = 84930720.

The previous prime is 230021347. The next prime is 230021369. The reversal of 230021350 is 53120032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176290 + ... + 177589.

It is an arithmetic number, because the mean of its divisors is an integer number (19197990).

Almost surely, 2^230021350 is an apocalyptic number.

230021350 is an abundant number, since it is smaller than the sum of its proper divisors (230730410).

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

230021350 is a wasteful number, since it uses less digits than its factorization.

230021350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353904 (or 353899 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 230021350 is about 15166.4547604244. The cubic root of 230021350 is about 612.7115248875.

Adding to 230021350 its reverse (53120032), we get a palindrome (283141382).

The spelling of 230021350 in words is "two hundred thirty million, twenty-one thousand, three hundred fifty".