565382 has 4 divisors (see below), whose sum is σ = 848076. Its totient is φ = 282690.

The previous prime is 565381. The next prime is 565387. The reversal of 565382 is 283565.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 283565 = 5 ⋅56713.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141344 + ... + 141347.

It is an arithmetic number, because the mean of its divisors is an integer number (212019).

2⁵⁶⁵³⁸² is an apocalyptic number.

565382 is a deficient number, since it is larger than the sum of its proper divisors (282694).

565382 is a wasteful number, since it uses less digits than its factorization.

565382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282693.

The product of its digits is 7200, while the sum is 29.

The square root of 565382 is about 751.9188786033. The cubic root of 565382 is about 82.6889211965.

The spelling of 565382 in words is "five hundred sixty-five thousand, three hundred eighty-two".