563437240 has 16 divisors (see below), whose sum is σ = 1267733880. Its totient is φ = 225374880.

The previous prime is 563437181. The next prime is 563437271. The reversal of 563437240 is 42734365.

563437240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 563437196 and 563437205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7042926 + ... + 7043005.

Almost surely, 2^563437240 is an apocalyptic number.

It is an amenable number.

563437240 is an abundant number, since it is smaller than the sum of its proper divisors (704296640).

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

563437240 is a wasteful number, since it uses less digits than its factorization.

563437240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14085942 (or 14085938 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 563437240 is about 23736.8329816764. The cubic root of 563437240 is about 825.9400316435.

The spelling of 563437240 in words is "five hundred sixty-three million, four hundred thirty-seven thousand, two hundred forty".