232530105 has 16 divisors (see below), whose sum is σ = 372242304. Its totient is φ = 123951360.

The previous prime is 232530079. The next prime is 232530119. The reversal of 232530105 is 501035232.

232530105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 232530105 - 2⁵ = 232530073 is a prime.

It is a super-2 number, since 2×232530105² = 108140499462622050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44332 + ... + 49298.

It is an arithmetic number, because the mean of its divisors is an integer number (23265144).

Almost surely, 2^232530105 is an apocalyptic number.

It is an amenable number.

232530105 is a deficient number, since it is larger than the sum of its proper divisors (139712199).

232530105 is a wasteful number, since it uses less digits than its factorization.

232530105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8096.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 232530105 is about 15248.9378318623. The cubic root of 232530105 is about 614.9310121571.

Adding to 232530105 its reverse (501035232), we get a palindrome (733565337).

The spelling of 232530105 in words is "two hundred thirty-two million, five hundred thirty thousand, one hundred five".