563535480 has 32 divisors (see below), whose sum is σ = 1690606800. Its totient is φ = 150276096.

The previous prime is 563535439. The next prime is 563535481. The reversal of 563535480 is 84535365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563535481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2347945 + ... + 2348184.

Almost surely, 2^563535480 is an apocalyptic number.

It is an amenable number.

563535480 is an abundant number, since it is smaller than the sum of its proper divisors (1127071320).

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

563535480 is a wasteful number, since it uses less digits than its factorization.

563535480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4696143 (or 4696139 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The square root of 563535480 is about 23738.9022492617. The cubic root of 563535480 is about 825.9880320403.

The spelling of 563535480 in words is "five hundred sixty-three million, five hundred thirty-five thousand, four hundred eighty".