562171 has 4 divisors (see below), whose sum is σ = 572832. Its totient is φ = 551512.

The previous prime is 562169. The next prime is 562181. The reversal of 562171 is 171265.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 171265 = 5 ⋅34253.

It is a cyclic number.

It is not a de Polignac number, because 562171 - 2¹ = 562169 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (562181) 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, 5251 + ... + 5356.

It is an arithmetic number, because the mean of its divisors is an integer number (143208).

2⁵⁶²¹⁷¹ is an apocalyptic number.

562171 is a deficient number, since it is larger than the sum of its proper divisors (10661).

562171 is a wasteful number, since it uses less digits than its factorization.

562171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10660.

The product of its digits is 420, while the sum is 22.

The square root of 562171 is about 749.7806345859. The cubic root of 562171 is about 82.5320842456.

The spelling of 562171 in words is "five hundred sixty-two thousand, one hundred seventy-one".