563495240 has 64 divisors (see below), whose sum is σ = 1580722560. Its totient is φ = 175633920.

The previous prime is 563495227. The next prime is 563495279. The reversal of 563495240 is 42594365.

It is a junction number, because it is equal to n+sod(n) for n = 563495194 and 563495203.

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, 88397 + ... + 94556.

It is an arithmetic number, because the mean of its divisors is an integer number (24698790).

Almost surely, 2^563495240 is an apocalyptic number.

It is an amenable number.

563495240 is an abundant number, since it is smaller than the sum of its proper divisors (1017227320).

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

563495240 is a wasteful number, since it uses less digits than its factorization.

563495240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182982 (or 182978 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 563495240 is about 23738.0546801965. The cubic root of 563495240 is about 825.9683713146.

The spelling of 563495240 in words is "five hundred sixty-three million, four hundred ninety-five thousand, two hundred forty".