560677788 has 144 divisors (see below), whose sum is σ = 1643765760. Its totient is φ = 165628800.

The previous prime is 560677787. The next prime is 560677807. The reversal of 560677788 is 887776065.

560677788 is a `hidden beast` number, since 560 + 6 + 7 + 7 + 78 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (560677781) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 437733 + ... + 439011.

It is an arithmetic number, because the mean of its divisors is an integer number (11415040).

Almost surely, 2^560677788 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 560677788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (821882880).

560677788 is an abundant number, since it is smaller than the sum of its proper divisors (1083087972).

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

560677788 is a wasteful number, since it uses less digits than its factorization.

560677788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350 (or 1336 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 54.

The square root of 560677788 is about 23678.6356870492. The cubic root of 560677788 is about 824.5894684749.

The spelling of 560677788 in words is "five hundred sixty million, six hundred seventy-seven thousand, seven hundred eighty-eight".