2052776632 has 8 divisors (see below), whose sum is σ = 3848956200. Its totient is φ = 1026388312.

The previous prime is 2052776591. The next prime is 2052776633. The reversal of 2052776632 is 2366772502.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052776633) by changing a digit.

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 as a sum of consecutive naturals, namely, 128298532 + ... + 128298547.

It is an arithmetic number, because the mean of its divisors is an integer number (481119525).

Almost surely, 2^2052776632 is an apocalyptic number.

It is an amenable number.

2052776632 is a deficient number, since it is larger than the sum of its proper divisors (1796179568).

2052776632 is a wasteful number, since it uses less digits than its factorization.

2052776632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256597085 (or 256597081 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 40.

The square root of 2052776632 is about 45307.5780857905. The cubic root of 2052776632 is about 1270.9073706570.

The spelling of 2052776632 in words is "two billion, fifty-two million, seven hundred seventy-six thousand, six hundred thirty-two".