564078 has 16 divisors (see below), whose sum is σ = 1156176. Its totient is φ = 183360.

The previous prime is 564061. The next prime is 564089. The reversal of 564078 is 870465.

It is a happy number.

564078 is nontrivially palindromic in base 7.

It is a plaindrome in base 11.

It is a congruent number.

It is an unprimeable number.

564078 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901 + ... + 1392.

It is an arithmetic number, because the mean of its divisors is an integer number (72261).

2⁵⁶⁴⁰⁷⁸ is an apocalyptic number.

564078 is an abundant number, since it is smaller than the sum of its proper divisors (592098).

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

564078 is a wasteful number, since it uses less digits than its factorization.

564078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 564078 is about 751.0512632304. The cubic root of 564078 is about 82.6253008733.

The spelling of 564078 in words is "five hundred sixty-four thousand, seventy-eight".