2056466104 has 80 divisors (see below), whose sum is σ = 4907688120. Its totient is φ = 801138240.

The previous prime is 2056466077. The next prime is 2056466117. The reversal of 2056466104 is 4016646502.

It is a super-3 number, since 3×2056466104³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2056466104.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 206422 + ... + 216154.

Almost surely, 2^2056466104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2056466104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2453844060).

2056466104 is an abundant number, since it is smaller than the sum of its proper divisors (2851222016).

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

2056466104 is an equidigital number, since it uses as much as digits as its factorization.

2056466104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9778 (or 9753 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 2056466104 is about 45348.2756452767. The cubic root of 2056466104 is about 1271.6683189759.

It can be divided in two parts, 20564 and 66104, that added together give a palindrome (86668).

The spelling of 2056466104 in words is "two billion, fifty-six million, four hundred sixty-six thousand, one hundred four".