2056532052 has 24 divisors (see below), whose sum is σ = 4799340000. Its totient is φ = 685401376.

The previous prime is 2056532011. The next prime is 2056532063. The reversal of 2056532052 is 2502356502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108199 + ... + 125777.

It is an arithmetic number, because the mean of its divisors is an integer number (199972500).

Almost surely, 2^2056532052 is an apocalyptic number.

It is an amenable number.

2056532052 is an abundant number, since it is smaller than the sum of its proper divisors (2742807948).

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

2056532052 is a wasteful number, since it uses less digits than its factorization.

2056532052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27335 (or 27333 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2056532052 is about 45349.0027674259. The cubic root of 2056532052 is about 1271.6819123737.

Adding to 2056532052 its reverse (2502356502), we get a palindrome (4558888554).

The spelling of 2056532052 in words is "two billion, fifty-six million, five hundred thirty-two thousand, fifty-two".