2016706144 has 12 divisors (see below), whose sum is σ = 3970390284. Its totient is φ = 1008353056.

The previous prime is 2016706129. The next prime is 2016706169. The reversal of 2016706144 is 4416076102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31511002 + ... + 31511065.

It is an arithmetic number, because the mean of its divisors is an integer number (330865857).

Almost surely, 2^2016706144 is an apocalyptic number.

It is an amenable number.

2016706144 is a deficient number, since it is larger than the sum of its proper divisors (1953684140).

2016706144 is an equidigital number, since it uses as much as digits as its factorization.

2016706144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63022077 (or 63022069 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 2016706144 is about 44907.7514912515. The cubic root of 2016706144 is about 1263.4193976651.

The spelling of 2016706144 in words is "two billion, sixteen million, seven hundred six thousand, one hundred forty-four".