563054 has 4 divisors (see below), whose sum is σ = 844584. Its totient is φ = 281526.

The previous prime is 563051. The next prime is 563077. The reversal of 563054 is 450365.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450365 = 5 ⋅90073.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140762 + ... + 140765.

It is an arithmetic number, because the mean of its divisors is an integer number (211146).

2⁵⁶³⁰⁵⁴ is an apocalyptic number.

563054 is a deficient number, since it is larger than the sum of its proper divisors (281530).

563054 is a wasteful number, since it uses less digits than its factorization.

563054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281529.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 563054 is about 750.3692424400. The cubic root of 563054 is about 82.5752725925.

The spelling of 563054 in words is "five hundred sixty-three thousand, fifty-four".