563055144 has 16 divisors (see below), whose sum is σ = 1407637920. Its totient is φ = 187685040.

The previous prime is 563055107. The next prime is 563055149. The reversal of 563055144 is 441550365.

It is not an unprimeable number, because it can be changed into a prime (563055149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11730292 + ... + 11730339.

It is an arithmetic number, because the mean of its divisors is an integer number (87977370).

Almost surely, 2^563055144 is an apocalyptic number.

It is an amenable number.

563055144 is an abundant number, since it is smaller than the sum of its proper divisors (844582776).

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

563055144 is a wasteful number, since it uses less digits than its factorization.

563055144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23460640 (or 23460636 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 563055144 is about 23728.7830282128. The cubic root of 563055144 is about 825.7532851728.

The spelling of 563055144 in words is "five hundred sixty-three million, fifty-five thousand, one hundred forty-four".