1056000559 has 8 divisors (see below), whose sum is σ = 1081540800. Its totient is φ = 1030588416.

The previous prime is 1056000557. The next prime is 1056000571. The reversal of 1056000559 is 9550006501.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1056000559 - 2¹ = 1056000557 is a prime.

It is a super-2 number, since 2×1056000559² = 2230274361216624962, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1056000559.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056000557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15234 + ... + 48415.

It is an arithmetic number, because the mean of its divisors is an integer number (135192600).

Almost surely, 2^1056000559 is an apocalyptic number.

1056000559 is a deficient number, since it is larger than the sum of its proper divisors (25540241).

1056000559 is an equidigital number, since it uses as much as digits as its factorization.

1056000559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64049.

The product of its (nonzero) digits is 6750, while the sum is 31.

The square root of 1056000559 is about 32496.1622195606. The cubic root of 1056000559 is about 1018.3288536180.

The spelling of 1056000559 in words is "one billion, fifty-six million, five hundred fifty-nine", and thus it is an aban number.