563000361 has 64 divisors (see below), whose sum is σ = 963532800. Its totient is φ = 283968000.

The previous prime is 563000351. The next prime is 563000377. The reversal of 563000361 is 163000365.

It is not a de Polignac number, because 563000361 - 2¹¹ = 562998313 is a prime.

It is a super-2 number, since 2×563000361² = 633938812972260642, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (563000351) by changing a digit.

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 in 63 ways as a sum of consecutive naturals, for example, 1376325 + ... + 1376733.

It is an arithmetic number, because the mean of its divisors is an integer number (15055200).

Almost surely, 2^563000361 is an apocalyptic number.

It is an amenable number.

563000361 is a deficient number, since it is larger than the sum of its proper divisors (400532439).

563000361 is a wasteful number, since it uses less digits than its factorization.

563000361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 563000361 is about 23727.6286425761. The cubic root of 563000361 is about 825.7265034801.

The spelling of 563000361 in words is "five hundred sixty-three million, three hundred sixty-one", and thus it is an aban number.