43103804 has 6 divisors (see below), whose sum is σ = 75431664. Its totient is φ = 21551900.

The previous prime is 43103803. The next prime is 43103821. The reversal of 43103804 is 40830134.

43103804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 43103804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43103803) 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 as a sum of consecutive naturals, namely, 5387972 + ... + 5387979.

It is an arithmetic number, because the mean of its divisors is an integer number (12571944).

Almost surely, 2^43103804 is an apocalyptic number.

It is an amenable number.

43103804 is a deficient number, since it is larger than the sum of its proper divisors (32327860).

43103804 is a wasteful number, since it uses less digits than its factorization.

43103804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10775955 (or 10775953 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 43103804 is about 6565.3487340735. The cubic root of 43103804 is about 350.6214916883.

Adding to 43103804 its reverse (40830134), we get a palindrome (83933938).

The spelling of 43103804 in words is "forty-three million, one hundred three thousand, eight hundred four".