2008509219 has 12 divisors (see below), whose sum is σ = 2910512592. Its totient is φ = 1334698800.

The previous prime is 2008509203. The next prime is 2008509229. The reversal of 2008509219 is 9129058002.

It is not a de Polignac number, because 2008509219 - 2⁴ = 2008509203 is a prime.

It is a super-2 number, since 2×2008509219² = 8068218565615979922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2008509229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355992 + ... + 361589.

It is an arithmetic number, because the mean of its divisors is an integer number (242542716).

Almost surely, 2^2008509219 is an apocalyptic number.

2008509219 is a deficient number, since it is larger than the sum of its proper divisors (902003373).

2008509219 is a wasteful number, since it uses less digits than its factorization.

2008509219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717898 (or 717895 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 2008509219 is about 44816.3945336972. The cubic root of 2008509219 is about 1261.7053458109.

The spelling of 2008509219 in words is "two billion, eight million, five hundred nine thousand, two hundred nineteen".