567920 has 40 divisors (see below), whose sum is σ = 1368960. Its totient is φ = 218880.

The previous prime is 567899. The next prime is 567937. The reversal of 567920 is 29765.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

567920 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2366 + ... + 2594.

It is an arithmetic number, because the mean of its divisors is an integer number (34224).

2⁵⁶⁷⁹²⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 567920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (684480).

567920 is an abundant number, since it is smaller than the sum of its proper divisors (801040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

567920 is a wasteful number, since it uses less digits than its factorization.

567920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 567920 is about 753.6046708985. The cubic root of 567920 is about 82.8124667141.

The spelling of 567920 in words is "five hundred sixty-seven thousand, nine hundred twenty".