56010559 has 16 divisors (see below), whose sum is σ = 62705664. Its totient is φ = 49597600.

The previous prime is 56010557. The next prime is 56010587. The reversal of 56010559 is 95501065.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 56010559 - 2¹ = 56010557 is a prime.

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 56010559.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56010557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111102 + ... + 111604.

It is an arithmetic number, because the mean of its divisors is an integer number (3919104).

Almost surely, 2^56010559 is an apocalyptic number.

56010559 is a deficient number, since it is larger than the sum of its proper divisors (6695105).

56010559 is a wasteful number, since it uses less digits than its factorization.

56010559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758.

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

The square root of 56010559 is about 7484.0202431581. The cubic root of 56010559 is about 382.6102810437.

The spelling of 56010559 in words is "fifty-six million, ten thousand, five hundred fifty-nine".