8443104536 has 32 divisors (see below), whose sum is σ = 16771510080. Its totient is φ = 3970982400.

The previous prime is 8443104529. The next prime is 8443104557. The reversal of 8443104536 is 6354013448.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8443104536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237866 + ... + 271046.

It is an arithmetic number, because the mean of its divisors is an integer number (524109690).

Almost surely, 2^8443104536 is an apocalyptic number.

It is an amenable number.

8443104536 is a deficient number, since it is larger than the sum of its proper divisors (8328405544).

8443104536 is a wasteful number, since it uses less digits than its factorization.

8443104536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35075 (or 35071 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The square root of 8443104536 is about 91886.3675198884. The cubic root of 8443104536 is about 2036.2638697533.

The spelling of 8443104536 in words is "eight billion, four hundred forty-three million, one hundred four thousand, five hundred thirty-six".