230202244 has 12 divisors (see below), whose sum is σ = 406419804. Its totient is φ = 114082304.

The previous prime is 230202241. The next prime is 230202251. The reversal of 230202244 is 442202032.

230202244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43059844 + 187142400 = 6562^2 + 13680^2 .

It is not an unprimeable number, because it can be changed into a prime (230202241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254197 + ... + 255100.

It is an arithmetic number, because the mean of its divisors is an integer number (33868317).

Almost surely, 2^230202244 is an apocalyptic number.

It is an amenable number.

230202244 is a deficient number, since it is larger than the sum of its proper divisors (176217560).

230202244 is a wasteful number, since it uses less digits than its factorization.

230202244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509414 (or 509412 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 230202244 is about 15172.4172101877. The cubic root of 230202244 is about 612.8720995423.

Adding to 230202244 its reverse (442202032), we get a palindrome (672404276).

The spelling of 230202244 in words is "two hundred thirty million, two hundred two thousand, two hundred forty-four".