2006608031 has 12 divisors (see below), whose sum is σ = 2133066600. Its totient is φ = 1887273648.

The previous prime is 2006607997. The next prime is 2006608061. The reversal of 2006608031 is 1308066002.

It is a de Polignac number, because none of the positive numbers 2^k-2006608031 is a prime.

It is a super-2 number, since 2×2006608031² = 8052951580147393922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006608061) 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 11 ways as a sum of consecutive naturals, for example, 30185 + ... + 70173.

It is an arithmetic number, because the mean of its divisors is an integer number (177755550).

Almost surely, 2^2006608031 is an apocalyptic number.

2006608031 is a deficient number, since it is larger than the sum of its proper divisors (126458569).

2006608031 is a wasteful number, since it uses less digits than its factorization.

2006608031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40166 (or 40147 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2006608031 is about 44795.1786579761. The cubic root of 2006608031 is about 1261.3071240362.

The spelling of 2006608031 in words is "two billion, six million, six hundred eight thousand, thirty-one".