6534458896 has 45 divisors (see below), whose sum is σ = 14732639919. Its totient is φ = 2799512352.

The previous prime is 6534458893. The next prime is 6534458939. The reversal of 6534458896 is 6988544356.

The square root of 6534458896 is 80836.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6534458896.

It is not an unprimeable number, because it can be changed into a prime (6534458893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2261965 + ... + 2264851.

Almost surely, 2^6534458896 is an apocalyptic number.

6534458896 is the 80836-th square number.

It is an amenable number.

6534458896 is an abundant number, since it is smaller than the sum of its proper divisors (8198181023).

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

6534458896 is an frugal number, since it uses more digits than its factorization.

6534458896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5796 (or 2896 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 58.

The cubic root of 6534458896 is about 1869.5476706298.

The spelling of 6534458896 in words is "six billion, five hundred thirty-four million, four hundred fifty-eight thousand, eight hundred ninety-six".