566053 has 4 divisors (see below), whose sum is σ = 590688. Its totient is φ = 541420.

The previous prime is 566047. The next prime is 566057. The reversal of 566053 is 350665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 566053 - 2¹³ = 557861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566057) 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, 12283 + ... + 12328.

It is an arithmetic number, because the mean of its divisors is an integer number (147672).

2⁵⁶⁶⁰⁵³ is an apocalyptic number.

It is an amenable number.

566053 is a deficient number, since it is larger than the sum of its proper divisors (24635).

566053 is a wasteful number, since it uses less digits than its factorization.

566053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24634.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 566053 is about 752.3649380454. The cubic root of 566053 is about 82.7216202276.

The spelling of 566053 in words is "five hundred sixty-six thousand, fifty-three".