567540 has 48 divisors (see below), whose sum is σ = 1767360. Its totient is φ = 151200.

The previous prime is 567533. The next prime is 567569. The reversal of 567540 is 45765.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

567540 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 15 ways as a sum of consecutive naturals, for example, 15 + ... + 1065.

It is an arithmetic number, because the mean of its divisors is an integer number (36820).

2⁵⁶⁷⁵⁴⁰ 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 567540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (883680).

567540 is an abundant number, since it is smaller than the sum of its proper divisors (1199820).

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

567540 is a wasteful number, since it uses less digits than its factorization.

567540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069 (or 1061 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 567540 is about 753.3525071306. The cubic root of 567540 is about 82.7939924228.

The spelling of 567540 in words is "five hundred sixty-seven thousand, five hundred forty".