43125226 has 16 divisors (see below), whose sum is σ = 69952896. Its totient is φ = 19861696.

The previous prime is 43125197. The next prime is 43125227. The reversal of 43125226 is 62252134.

It is a self number, because there is not a number n which added to its sum of digits gives 43125226.

It is not an unprimeable number, because it can be changed into a prime (43125227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11896 + ... + 15091.

It is an arithmetic number, because the mean of its divisors is an integer number (4372056).

Almost surely, 2^43125226 is an apocalyptic number.

43125226 is a deficient number, since it is larger than the sum of its proper divisors (26827670).

43125226 is a wasteful number, since it uses less digits than its factorization.

43125226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27053.

The product of its digits is 2880, while the sum is 25.

The square root of 43125226 is about 6566.9799756052. The cubic root of 43125226 is about 350.6795667609.

The spelling of 43125226 in words is "forty-three million, one hundred twenty-five thousand, two hundred twenty-six".