563090 has 16 divisors (see below), whose sum is σ = 1105920. Its totient is φ = 204720.

The previous prime is 563081. The next prime is 563099. The reversal of 563090 is 90365.

It is an interprime number because it is at equal distance from previous prime (563081) and next prime (563099).

It is an Ulam number.

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

It is not an unprimeable number, because it can be changed into a prime (563099) 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, 2450 + ... + 2669.

It is an arithmetic number, because the mean of its divisors is an integer number (69120).

2⁵⁶³⁰⁹⁰ is an apocalyptic number.

563090 is a deficient number, since it is larger than the sum of its proper divisors (542830).

563090 is a wasteful number, since it uses less digits than its factorization.

563090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5137.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 563090 is about 750.3932302466. The cubic root of 563090 is about 82.5770324275.

The spelling of 563090 in words is "five hundred sixty-three thousand, ninety".