2050896456 has 256 divisors, whose sum is σ = 6994598400. Its totient is φ = 543449088.

The previous prime is 2050896431. The next prime is 2050896503. The reversal of 2050896456 is 6546980502.

2050896456 is a `hidden beast` number, since 2 + 0 + 508 + 96 + 4 + 56 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1875846 + ... + 1876938.

It is an arithmetic number, because the mean of its divisors is an integer number (27322650).

Almost surely, 2^2050896456 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 2050896456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3497299200).

2050896456 is an abundant number, since it is smaller than the sum of its proper divisors (4943701944).

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

2050896456 is a wasteful number, since it uses less digits than its factorization.

2050896456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205 (or 1195 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The square root of 2050896456 is about 45286.8243090637. The cubic root of 2050896456 is about 1270.5192362949.

It can be divided in two parts, 20508 and 96456, that added together give a square (116964 = 342²).

The spelling of 2050896456 in words is "two billion, fifty million, eight hundred ninety-six thousand, four hundred fifty-six".