2008215673 has 8 divisors (see below), whose sum is σ = 2028216960. Its totient is φ = 1988243280.

The previous prime is 2008215667. The next prime is 2008215691. The reversal of 2008215673 is 3765128002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2008215673 - 2⁵ = 2008215641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2008215613) 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, 149088 + ... + 161998.

It is an arithmetic number, because the mean of its divisors is an integer number (253527120).

Almost surely, 2^2008215673 is an apocalyptic number.

It is an amenable number.

2008215673 is a deficient number, since it is larger than the sum of its proper divisors (20001287).

2008215673 is a wasteful number, since it uses less digits than its factorization.

2008215673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14447.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2008215673 is about 44813.1194294707. The cubic root of 2008215673 is about 1261.6438762396.

The spelling of 2008215673 in words is "two billion, eight million, two hundred fifteen thousand, six hundred seventy-three".