232430145 has 8 divisors (see below), whose sum is σ = 371888256. Its totient is φ = 123962736.

The previous prime is 232430119. The next prime is 232430147. The reversal of 232430145 is 541034232.

232430145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232430145 - 2⁵ = 232430113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232430147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7747657 + ... + 7747686.

It is an arithmetic number, because the mean of its divisors is an integer number (46486032).

Almost surely, 2^232430145 is an apocalyptic number.

It is an amenable number.

232430145 is a deficient number, since it is larger than the sum of its proper divisors (139458111).

232430145 is a wasteful number, since it uses less digits than its factorization.

232430145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15495351.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 232430145 is about 15245.6598742068. The cubic root of 232430145 is about 614.8428840499.

Adding to 232430145 its reverse (541034232), we get a palindrome (773464377).

The spelling of 232430145 in words is "two hundred thirty-two million, four hundred thirty thousand, one hundred forty-five".