567361 has 8 divisors (see below), whose sum is σ = 589248. Its totient is φ = 546000.

The previous prime is 567323. The next prime is 567367. The reversal of 567361 is 163765.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-567361 is a prime.

It is an Ulam number.

It is a Duffinian number.

567361 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (567367) 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, 4266 + ... + 4396.

It is an arithmetic number, because the mean of its divisors is an integer number (73656).

2⁵⁶⁷³⁶¹ is an apocalyptic number.

It is an amenable number.

567361 is a deficient number, since it is larger than the sum of its proper divisors (21887).

567361 is a wasteful number, since it uses less digits than its factorization.

567361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263.

The product of its digits is 3780, while the sum is 28.

The square root of 567361 is about 753.2336954757. The cubic root of 567361 is about 82.7852872020.

The spelling of 567361 in words is "five hundred sixty-seven thousand, three hundred sixty-one".