1043443104 has 48 divisors (see below), whose sum is σ = 2988044640. Its totient is φ = 316194560.

The previous prime is 1043443103. The next prime is 1043443109. The reversal of 1043443104 is 4013443401.

1043443104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×1043443104² = 2177547022570309632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1043443103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492999 + ... + 495110.

It is an arithmetic number, because the mean of its divisors is an integer number (62250930).

Almost surely, 2^1043443104 is an apocalyptic number.

It is an amenable number.

1043443104 is an abundant number, since it is smaller than the sum of its proper divisors (1944601536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1043443104 is a wasteful number, since it uses less digits than its factorization.

1043443104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988133 (or 988125 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1043443104 is about 32302.3699440149. The cubic root of 1043443104 is about 1014.2762533686.

Adding to 1043443104 its reverse (4013443401), we get a palindrome (5056886505).

The spelling of 1043443104 in words is "one billion, forty-three million, four hundred forty-three thousand, one hundred four".