559228769856 has 63 divisors (see below), whose sum is σ = 1602979742091. Its totient is φ = 186403607424.

The previous prime is 559228769833. The next prime is 559228769867. The reversal of 559228769856 is 658967822955.

The square root of 559228769856 is 747816.

It is a perfect power (a square), and thus also a powerful number.

559228769856 is a `hidden beast` number, since 5 + 592 + 28 + 7 + 6 + 9 + 8 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 17932005 + ... + 17963163.

Almost surely, 2^559228769856 is an apocalyptic number.

559228769856 is the 747816-th square number.

It is an amenable number.

559228769856 is an abundant number, since it is smaller than the sum of its proper divisors (1043750972235).

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

559228769856 is an frugal number, since it uses more digits than its factorization.

559228769856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62336 (or 31164 counting only the distinct ones).

The product of its digits is 653184000, while the sum is 72.

The spelling of 559228769856 in words is "five hundred fifty-nine billion, two hundred twenty-eight million, seven hundred sixty-nine thousand, eight hundred fifty-six".