43220114 has 16 divisors (see below), whose sum is σ = 75136896. Its totient is φ = 18261600.

The previous prime is 43220113. The next prime is 43220123. The reversal of 43220114 is 41102234.

43220114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 43220092 and 43220101.

It is not an unprimeable number, because it can be changed into a prime (43220113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20747 + ... + 22734.

It is an arithmetic number, because the mean of its divisors is an integer number (4696056).

Almost surely, 2^43220114 is an apocalyptic number.

43220114 is a deficient number, since it is larger than the sum of its proper divisors (31916782).

43220114 is a wasteful number, since it uses less digits than its factorization.

43220114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43561.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 43220114 is about 6574.2006358188. The cubic root of 43220114 is about 350.9365772589.

Adding to 43220114 its reverse (41102234), we get a palindrome (84322348).

It can be divided in two parts, 43220 and 114, that added together give a palindrome (43334).

The spelling of 43220114 in words is "forty-three million, two hundred twenty thousand, one hundred fourteen".