43113104 has 10 divisors (see below), whose sum is σ = 83531670. Its totient is φ = 21556544.

The previous prime is 43113079. The next prime is 43113107. The reversal of 43113104 is 40131134.

It can be written as a sum of positive squares in only one way, i.e., 40704400 + 2408704 = 6380^2 + 1552^2 .

It is not an unprimeable number, because it can be changed into a prime (43113107) 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 as a sum of consecutive naturals, namely, 1347269 + ... + 1347300.

It is an arithmetic number, because the mean of its divisors is an integer number (8353167).

Almost surely, 2^43113104 is an apocalyptic number.

It is an amenable number.

43113104 is a deficient number, since it is larger than the sum of its proper divisors (40418566).

43113104 is a wasteful number, since it uses less digits than its factorization.

43113104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694577 (or 2694571 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 43113104 is about 6566.0569598504. The cubic root of 43113104 is about 350.6467063645.

Adding to 43113104 its reverse (40131134), we get a palindrome (83244238).

The spelling of 43113104 in words is "forty-three million, one hundred thirteen thousand, one hundred four".