230732344 has 16 divisors (see below), whose sum is σ = 433568520. Its totient is φ = 115114080.

The previous prime is 230732309. The next prime is 230732351. The reversal of 230732344 is 443237032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27594 + ... + 34969.

Almost surely, 2^230732344 is an apocalyptic number.

It is an amenable number.

230732344 is a deficient number, since it is larger than the sum of its proper divisors (202836176).

230732344 is a wasteful number, since it uses less digits than its factorization.

230732344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63030 (or 63026 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 230732344 is about 15189.8763655271. The cubic root of 230732344 is about 613.3421708977.

Adding to 230732344 its reverse (443237032), we get a palindrome (673969376).

The spelling of 230732344 in words is "two hundred thirty million, seven hundred thirty-two thousand, three hundred forty-four".