563248276 has 6 divisors (see below), whose sum is σ = 985684490. Its totient is φ = 281624136.

The previous prime is 563248249. The next prime is 563248291. The reversal of 563248276 is 672842365.

It can be written as a sum of positive squares in only one way, i.e., 510308100 + 52940176 = 22590^2 + 7276^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70406031 + ... + 70406038.

Almost surely, 2^563248276 is an apocalyptic number.

It is an amenable number.

563248276 is a deficient number, since it is larger than the sum of its proper divisors (422436214).

563248276 is a wasteful number, since it uses less digits than its factorization.

563248276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140812073 (or 140812071 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The square root of 563248276 is about 23732.8522516785. The cubic root of 563248276 is about 825.8476875029.

The spelling of 563248276 in words is "five hundred sixty-three million, two hundred forty-eight thousand, two hundred seventy-six".