563607366 has 16 divisors (see below), whose sum is σ = 1288245504. Its totient is φ = 161030664.

The previous prime is 563607337. The next prime is 563607389. The reversal of 563607366 is 663706365.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 13419223 = 563607366 / (5 + 6 + 3 + 6 + 0 + 7 + 3 + 6 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6709570 + ... + 6709653.

It is an arithmetic number, because the mean of its divisors is an integer number (80515344).

Almost surely, 2^563607366 is an apocalyptic number.

563607366 is an abundant number, since it is smaller than the sum of its proper divisors (724638138).

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

563607366 is a wasteful number, since it uses less digits than its factorization.

563607366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13419235.

The product of its (nonzero) digits is 408240, while the sum is 42.

The square root of 563607366 is about 23740.4162979506. The cubic root of 563607366 is about 826.0231522491.

The spelling of 563607366 in words is "five hundred sixty-three million, six hundred seven thousand, three hundred sixty-six".