560778 has 8 divisors (see below), whose sum is σ = 1121568. Its totient is φ = 186924.

The previous prime is 560771. The next prime is 560783. The reversal of 560778 is 877065.

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

560778 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (560771) 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, 46726 + ... + 46737.

It is an arithmetic number, because the mean of its divisors is an integer number (140196).

2⁵⁶⁰⁷⁷⁸ is an apocalyptic number.

560778 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

560778 is a wasteful number, since it uses less digits than its factorization.

560778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93468.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 560778 is about 748.8511200499. The cubic root of 560778 is about 82.4638592850.

The spelling of 560778 in words is "five hundred sixty thousand, seven hundred seventy-eight".