2052445552 has 10 divisors (see below), whose sum is σ = 3976613288. Its totient is φ = 1026222768.

The previous prime is 2052445529. The next prime is 2052445553. The reversal of 2052445552 is 2555442502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052445553) 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, 64138908 + ... + 64138939.

Almost surely, 2^2052445552 is an apocalyptic number.

It is an amenable number.

2052445552 is a deficient number, since it is larger than the sum of its proper divisors (1924167736).

2052445552 is a wasteful number, since it uses less digits than its factorization.

2052445552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128277855 (or 128277849 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 34.

The square root of 2052445552 is about 45303.9242450364. The cubic root of 2052445552 is about 1270.8390413140.

The spelling of 2052445552 in words is "two billion, fifty-two million, four hundred forty-five thousand, five hundred fifty-two".