859056416 has 24 divisors (see below), whose sum is σ = 1693000764. Its totient is φ = 429088000.

The previous prime is 859056413. The next prime is 859056421. The reversal of 859056416 is 614650958.

It can be written as a sum of positive squares in 2 ways, for example, as 696748816 + 162307600 = 26396^2 + 12740^2 .

It is not an unprimeable number, because it can be changed into a prime (859056413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19166 + ... + 45666.

Almost surely, 2^859056416 is an apocalyptic number.

It is an amenable number.

859056416 is a deficient number, since it is larger than the sum of its proper divisors (833944348).

859056416 is a wasteful number, since it uses less digits than its factorization.

859056416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27524 (or 27516 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 859056416 is about 29309.6642082437. The cubic root of 859056416 is about 950.6206160822.

The spelling of 859056416 in words is "eight hundred fifty-nine million, fifty-six thousand, four hundred sixteen".