43230116 has 12 divisors (see below), whose sum is σ = 80102988. Its totient is φ = 20343552.

The previous prime is 43230101. The next prime is 43230119. The reversal of 43230116 is 61103234.

It can be written as a sum of positive squares in 2 ways, for example, as 22944100 + 20286016 = 4790^2 + 4504^2 .

It is not an unprimeable number, because it can be changed into a prime (43230119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317801 + ... + 317936.

It is an arithmetic number, because the mean of its divisors is an integer number (6675249).

Almost surely, 2^43230116 is an apocalyptic number.

It is an amenable number.

43230116 is a deficient number, since it is larger than the sum of its proper divisors (36872872).

43230116 is a wasteful number, since it uses less digits than its factorization.

43230116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635758 (or 635756 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 43230116 is about 6574.9612926617. The cubic root of 43230116 is about 350.9636464218.

The spelling of 43230116 in words is "forty-three million, two hundred thirty thousand, one hundred sixteen".