2072031168 has 56 divisors (see below), whose sum is σ = 5770798720. Its totient is φ = 654324480.

The previous prime is 2072031163. The next prime is 2072031193. The reversal of 2072031168 is 8611302702.

It is a super-2 number, since 2×2072031168² = 8586626322326888448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2072031163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280348 + ... + 287643.

Almost surely, 2^2072031168 is an apocalyptic number.

It is an amenable number.

2072031168 is an abundant number, since it is smaller than the sum of its proper divisors (3698767552).

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

2072031168 is a wasteful number, since it uses less digits than its factorization.

2072031168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568025 (or 568015 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 2072031168 is about 45519.5690665015. The cubic root of 2072031168 is about 1274.8686099131.

The spelling of 2072031168 in words is "two billion, seventy-two million, thirty-one thousand, one hundred sixty-eight".