563122260 has 48 divisors (see below), whose sum is σ = 1751937600. Its totient is φ = 150165792.

The previous prime is 563122253. The next prime is 563122289. The reversal of 563122260 is 62221365.

563122260 is a `hidden beast` number, since 5 + 631 + 2 + 2 + 26 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520870 + ... + 521949.

It is an arithmetic number, because the mean of its divisors is an integer number (36498700).

Almost surely, 2^563122260 is an apocalyptic number.

It is an amenable number.

563122260 is an abundant number, since it is smaller than the sum of its proper divisors (1188815340).

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

563122260 is a wasteful number, since it uses less digits than its factorization.

563122260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042837 (or 1042829 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 563122260 is about 23730.1972178910. The cubic root of 563122260 is about 825.7860937151.

The spelling of 563122260 in words is "five hundred sixty-three million, one hundred twenty-two thousand, two hundred sixty".