2446325856 has 144 divisors (see below), whose sum is σ = 7750557360. Its totient is φ = 726727680.

The previous prime is 2446325837. The next prime is 2446325881. The reversal of 2446325856 is 6585236442.

2446325856 is a `hidden beast` number, since 2 + 4 + 4 + 63 + 2 + 585 + 6 = 666.

2446325856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97311 + ... + 119841.

It is an arithmetic number, because the mean of its divisors is an integer number (53823315).

Almost surely, 2^2446325856 is an apocalyptic number.

2446325856 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2446325856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3875278680).

2446325856 is an abundant number, since it is smaller than the sum of its proper divisors (5304231504).

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

2446325856 is a wasteful number, since it uses less digits than its factorization.

2446325856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22589 (or 22578 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 2446325856 is about 49460.3462988281. The cubic root of 2446325856 is about 1347.4255198673.

The spelling of 2446325856 in words is "two billion, four hundred forty-six million, three hundred twenty-five thousand, eight hundred fifty-six".