230203272 has 64 divisors (see below), whose sum is σ = 639797760. Its totient is φ = 68544000.

The previous prime is 230203271. The next prime is 230203277. The reversal of 230203272 is 272302032.

It is not an unprimeable number, because it can be changed into a prime (230203271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2229 + ... + 21572.

It is an arithmetic number, because the mean of its divisors is an integer number (9996840).

Almost surely, 2^230203272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230203272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319898880).

230203272 is an abundant number, since it is smaller than the sum of its proper divisors (409594488).

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

230203272 is a wasteful number, since it uses less digits than its factorization.

230203272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23854 (or 23850 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 230203272 is about 15172.4510874150. The cubic root of 230203272 is about 612.8730118294.

The spelling of 230203272 in words is "two hundred thirty million, two hundred three thousand, two hundred seventy-two".