563355140 has 24 divisors (see below), whose sum is σ = 1184652672. Its totient is φ = 225036000.

The previous prime is 563355139. The next prime is 563355173. The reversal of 563355140 is 41553365.

It is a junction number, because it is equal to n+sod(n) for n = 563355097 and 563355106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3734 + ... + 33773.

It is an arithmetic number, because the mean of its divisors is an integer number (49360528).

Almost surely, 2^563355140 is an apocalyptic number.

It is an amenable number.

563355140 is an abundant number, since it is smaller than the sum of its proper divisors (621297532).

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

563355140 is a wasteful number, since it uses less digits than its factorization.

563355140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38267 (or 38265 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 563355140 is about 23735.1035388515. The cubic root of 563355140 is about 825.8999130254.

The spelling of 563355140 in words is "five hundred sixty-three million, three hundred fifty-five thousand, one hundred forty".