56858376826 has 8 divisors (see below), whose sum is σ = 86131996884. Its totient is φ = 28147711200.

The previous prime is 56858376811. The next prime is 56858376829. The reversal of 56858376826 is 62867385865.

It can be written as a sum of positive squares in 2 ways, for example, as 47263194801 + 9595182025 = 217401^2 + 97955^2 .

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

It is not an unprimeable number, because it can be changed into a prime (56858376829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140738355 + ... + 140738758.

Almost surely, 2^56858376826 is an apocalyptic number.

56858376826 is a deficient number, since it is larger than the sum of its proper divisors (29273620058).

56858376826 is a wasteful number, since it uses less digits than its factorization.

56858376826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281477216.

The product of its digits is 116121600, while the sum is 64.

The spelling of 56858376826 in words is "fifty-six billion, eight hundred fifty-eight million, three hundred seventy-six thousand, eight hundred twenty-six".