43125230 has 32 divisors (see below), whose sum is σ = 81877824. Its totient is φ = 16321536.

The previous prime is 43125227. The next prime is 43125281. The reversal of 43125230 is 3252134.

It is a happy number.

It is a congruent number.

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, 21344 + ... + 23276.

It is an arithmetic number, because the mean of its divisors is an integer number (2558682).

Almost surely, 2^43125230 is an apocalyptic number.

43125230 is a deficient number, since it is larger than the sum of its proper divisors (38752594).

43125230 is a wasteful number, since it uses less digits than its factorization.

43125230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 43125230 is about 6566.9802801592. The cubic root of 43125230 is about 350.6795776031.

Adding to 43125230 its reverse (3252134), we get a palindrome (46377364).

The spelling of 43125230 in words is "forty-three million, one hundred twenty-five thousand, two hundred thirty".