968712563 has 24 divisors (see below), whose sum is σ = 1219219200. Its totient is φ = 753408864.

The previous prime is 968712559. The next prime is 968712593. The reversal of 968712563 is 365217869.

It is not a de Polignac number, because 968712563 - 2² = 968712559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (968712533) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62858 + ... + 76736.

It is an arithmetic number, because the mean of its divisors is an integer number (50800800).

Almost surely, 2^968712563 is an apocalyptic number.

968712563 is a deficient number, since it is larger than the sum of its proper divisors (250506637).

968712563 is a wasteful number, since it uses less digits than its factorization.

968712563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13971 (or 13958 counting only the distinct ones).

The product of its digits is 544320, while the sum is 47.

The square root of 968712563 is about 31124.1475867212. The cubic root of 968712563 is about 989.4601563128.

The spelling of 968712563 in words is "nine hundred sixty-eight million, seven hundred twelve thousand, five hundred sixty-three".