43104011 has 4 divisors (see below), whose sum is σ = 43132224. Its totient is φ = 43075800.

The previous prime is 43103971. The next prime is 43104037. The reversal of 43104011 is 11040134.

It is a happy number.

43104011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43104011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43104071) 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 3 ways as a sum of consecutive naturals, for example, 11675 + ... + 14916.

It is an arithmetic number, because the mean of its divisors is an integer number (10783056).

Almost surely, 2^43104011 is an apocalyptic number.

43104011 is a deficient number, since it is larger than the sum of its proper divisors (28213).

43104011 is a wasteful number, since it uses less digits than its factorization.

43104011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28212.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 43104011 is about 6565.3644986398. The cubic root of 43104011 is about 350.6220529576.

Adding to 43104011 its reverse (11040134), we get a palindrome (54144145).

The spelling of 43104011 in words is "forty-three million, one hundred four thousand, eleven".