232240030 has 32 divisors (see below), whose sum is σ = 456801120. Its totient is φ = 84309120.

The previous prime is 232240007. The next prime is 232240049. The reversal of 232240030 is 30042232.

It is a junction number, because it is equal to n+sod(n) for n = 232239986 and 232240013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81876 + ... + 84664.

It is an arithmetic number, because the mean of its divisors is an integer number (14275035).

Almost surely, 2^232240030 is an apocalyptic number.

232240030 is a deficient number, since it is larger than the sum of its proper divisors (224561090).

232240030 is a wasteful number, since it uses less digits than its factorization.

232240030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3564.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 232240030 is about 15239.4235455282. The cubic root of 232240030 is about 614.6752025020.

Adding to 232240030 its reverse (30042232), we get a palindrome (262282262).

The spelling of 232240030 in words is "two hundred thirty-two million, two hundred forty thousand, thirty".