6297464563 has 8 divisors (see below), whose sum is σ = 6845268528. Its totient is φ = 5758715424.

The previous prime is 6297464531. The next prime is 6297464597. The reversal of 6297464563 is 3654647926.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6297464563 - 2⁵ = 6297464531 is a prime.

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 6297464563.

It is not an unprimeable number, because it can be changed into a prime (6297404563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2262256 + ... + 2265037.

It is an arithmetic number, because the mean of its divisors is an integer number (855658566).

Almost surely, 2^6297464563 is an apocalyptic number.

6297464563 is a deficient number, since it is larger than the sum of its proper divisors (547803965).

6297464563 is a wasteful number, since it uses less digits than its factorization.

6297464563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4527413.

The product of its digits is 6531840, while the sum is 52.

The square root of 6297464563 is about 79356.5659728292. The cubic root of 6297464563 is about 1846.6669533936. Note that the first 3 decimals are identical.

The spelling of 6297464563 in words is "six billion, two hundred ninety-seven million, four hundred sixty-four thousand, five hundred sixty-three".