2008520466 has 16 divisors (see below), whose sum is σ = 4102510464. Its totient is φ = 655261904.

The previous prime is 2008520461. The next prime is 2008520551. The reversal of 2008520466 is 6640258002.

It is not an unprimeable number, because it can be changed into a prime (2008520461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3560925 + ... + 3561488.

It is an arithmetic number, because the mean of its divisors is an integer number (256406904).

Almost surely, 2^2008520466 is an apocalyptic number.

2008520466 is an abundant number, since it is smaller than the sum of its proper divisors (2093989998).

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

2008520466 is a wasteful number, since it uses less digits than its factorization.

2008520466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7122465.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 2008520466 is about 44816.5200121562. The cubic root of 2008520466 is about 1261.7077008534.

Adding to 2008520466 its reverse (6640258002), we get a palindrome (8648778468).

The spelling of 2008520466 in words is "two billion, eight million, five hundred twenty thousand, four hundred sixty-six".