2160712 has 16 divisors (see below), whose sum is σ = 4227840. Its totient is φ = 1033296.

The previous prime is 2160677. The next prime is 2160721. The reversal of 2160712 is 2170612.

It is a self number, because there is not a number n which added to its sum of digits gives 2160712.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5688 + ... + 6055.

It is an arithmetic number, because the mean of its divisors is an integer number (264240).

2^2160712 is an apocalyptic number.

It is an amenable number.

2160712 is a deficient number, since it is larger than the sum of its proper divisors (2067128).

2160712 is a wasteful number, since it uses less digits than its factorization.

2160712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11772 (or 11768 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 2160712 is about 1469.9360530309. The cubic root of 2160712 is about 129.2802831518.

The spelling of 2160712 in words is "two million, one hundred sixty thousand, seven hundred twelve".