2056017824 has 96 divisors (see below), whose sum is σ = 4778040960. Its totient is φ = 852590592.

The previous prime is 2056017823. The next prime is 2056017827. The reversal of 2056017824 is 4287106502.

It is not an unprimeable number, because it can be changed into a prime (2056017823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1087472 + ... + 1089360.

It is an arithmetic number, because the mean of its divisors is an integer number (49771260).

Almost surely, 2^2056017824 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 2056017824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2389020480).

2056017824 is an abundant number, since it is smaller than the sum of its proper divisors (2722023136).

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

2056017824 is a wasteful number, since it uses less digits than its factorization.

2056017824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062 (or 2054 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 2056017824 is about 45343.3327403269. The cubic root of 2056017824 is about 1271.5759104666.

The spelling of 2056017824 in words is "two billion, fifty-six million, seventeen thousand, eight hundred twenty-four".