562241 has 4 divisors (see below), whose sum is σ = 595332. Its totient is φ = 529152.

The previous prime is 562231. The next prime is 562259. The reversal of 562241 is 142265.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 355216 + 207025 = 596^2 + 455^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-562241 is a prime.

It is a super-2 number, since 2×562241² = 632229884162, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (562201) 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, 16520 + ... + 16553.

It is an arithmetic number, because the mean of its divisors is an integer number (148833).

2⁵⁶²²⁴¹ is an apocalyptic number.

It is an amenable number.

562241 is a deficient number, since it is larger than the sum of its proper divisors (33091).

562241 is a wasteful number, since it uses less digits than its factorization.

562241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33090.

The product of its digits is 480, while the sum is 20.

The square root of 562241 is about 749.8273134529. The cubic root of 562241 is about 82.5355096602.

The spelling of 562241 in words is "five hundred sixty-two thousand, two hundred forty-one".