563875 has 16 divisors (see below), whose sum is σ = 760032. Its totient is φ = 415200.

The previous prime is 563869. The next prime is 563881. The reversal of 563875 is 578365.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (563869) and next prime (563881).

It is not a de Polignac number, because 563875 - 2⁷ = 563747 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 563875.

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, 1452 + ... + 1798.

It is an arithmetic number, because the mean of its divisors is an integer number (47502).

2⁵⁶³⁸⁷⁵ is an apocalyptic number.

563875 is a deficient number, since it is larger than the sum of its proper divisors (196157).

563875 is a wasteful number, since it uses less digits than its factorization.

563875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375 (or 365 counting only the distinct ones).

The product of its digits is 25200, while the sum is 34.

The square root of 563875 is about 750.9161071651. The cubic root of 563875 is about 82.6153879720.

The spelling of 563875 in words is "five hundred sixty-three thousand, eight hundred seventy-five".