2008452560 has 20 divisors (see below), whose sum is σ = 4669652388. Its totient is φ = 803380992.

The previous prime is 2008452559. The next prime is 2008452581. The reversal of 2008452560 is 652548002.

It can be written as a sum of positive squares in 2 ways, for example, as 370793536 + 1637659024 = 19256^2 + 40468^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12552749 + ... + 12552908.

Almost surely, 2^2008452560 is an apocalyptic number.

2008452560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2008452560 is an abundant number, since it is smaller than the sum of its proper divisors (2661199828).

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

2008452560 is a wasteful number, since it uses less digits than its factorization.

2008452560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25105670 (or 25105664 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 2008452560 is about 44815.7624056537. The cubic root of 2008452560 is about 1261.6934816822.

The spelling of 2008452560 in words is "two billion, eight million, four hundred fifty-two thousand, five hundred sixty".