563112642 has 16 divisors (see below), whose sum is σ = 1126547712. Its totient is φ = 187650480.

The previous prime is 563112631. The next prime is 563112659. The reversal of 563112642 is 246211365.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13392 + ... + 36132.

It is an arithmetic number, because the mean of its divisors is an integer number (70409232).

Almost surely, 2^563112642 is an apocalyptic number.

563112642 is an abundant number, since it is smaller than the sum of its proper divisors (563435070).

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

563112642 is a wasteful number, since it uses less digits than its factorization.

563112642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26873.

The product of its digits is 8640, while the sum is 30.

The square root of 563112642 is about 23729.9945638426. The cubic root of 563112642 is about 825.7813922755.

The spelling of 563112642 in words is "five hundred sixty-three million, one hundred twelve thousand, six hundred forty-two".