563233272 has 64 divisors (see below), whose sum is σ = 1616966400. Its totient is φ = 160151040.

The previous prime is 563233271. The next prime is 563233303. The reversal of 563233272 is 272332365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563233271) 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, 27504 + ... + 43392.

It is an arithmetic number, because the mean of its divisors is an integer number (25265100).

Almost surely, 2^563233272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563233272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (808483200).

563233272 is an abundant number, since it is smaller than the sum of its proper divisors (1053733128).

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

563233272 is a wasteful number, since it uses less digits than its factorization.

563233272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16116 (or 16112 counting only the distinct ones).

The product of its digits is 45360, while the sum is 33.

The square root of 563233272 is about 23732.5361476602. The cubic root of 563233272 is about 825.8403543668.

It can be divided in two parts, 56323 and 3272, that added together give a palindrome (59595).

The spelling of 563233272 in words is "five hundred sixty-three million, two hundred thirty-three thousand, two hundred seventy-two".