6453344104 has 32 divisors (see below), whose sum is σ = 12205116000. Its totient is φ = 3198716352.

The previous prime is 6453344083. The next prime is 6453344111. The reversal of 6453344104 is 4014433546.

It is a self number, because there is not a number n which added to its sum of digits gives 6453344104.

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, 817842 + ... + 825694.

It is an arithmetic number, because the mean of its divisors is an integer number (381409875).

Almost surely, 2^6453344104 is an apocalyptic number.

It is an amenable number.

6453344104 is a deficient number, since it is larger than the sum of its proper divisors (5751771896).

6453344104 is a wasteful number, since it uses less digits than its factorization.

6453344104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8737 (or 8733 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 6453344104 is about 80332.7088053179. The cubic root of 6453344104 is about 1861.7796302113.

The spelling of 6453344104 in words is "six billion, four hundred fifty-three million, three hundred forty-four thousand, one hundred four".