6533452473 has 16 divisors (see below), whose sum is σ = 9159422976. Its totient is φ = 4134450320.

The previous prime is 6533452463. The next prime is 6533452493. The reversal of 6533452473 is 3742543356.

It is a cyclic number.

It is not a de Polignac number, because 6533452473 - 2¹² = 6533448377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6533452403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352365 + ... + 370442.

It is an arithmetic number, because the mean of its divisors is an integer number (572463936).

Almost surely, 2^6533452473 is an apocalyptic number.

It is an amenable number.

6533452473 is a deficient number, since it is larger than the sum of its proper divisors (2625970503).

6533452473 is a wasteful number, since it uses less digits than its factorization.

6533452473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722964.

The product of its digits is 907200, while the sum is 42.

The square root of 6533452473 is about 80829.7746687444. The cubic root of 6533452473 is about 1869.4516844938.

The spelling of 6533452473 in words is "six billion, five hundred thirty-three million, four hundred fifty-two thousand, four hundred seventy-three".