2160713 has 4 divisors (see below), whose sum is σ = 2167188. Its totient is φ = 2154240.

The previous prime is 2160677. The next prime is 2160721. The reversal of 2160713 is 3170612.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 529984 + 1630729 = 728^2 + 1277^2 .

It is a cyclic number.

It is not a de Polignac number, because 2160713 - 2¹² = 2156617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2160733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2708 + ... + 3413.

It is an arithmetic number, because the mean of its divisors is an integer number (541797).

2^2160713 is an apocalyptic number.

It is an amenable number.

2160713 is a deficient number, since it is larger than the sum of its proper divisors (6475).

2160713 is an equidigital number, since it uses as much as digits as its factorization.

2160713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6474.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 2160713 is about 1469.9363931817. The cubic root of 2160713 is about 129.2803030959.

The spelling of 2160713 in words is "two million, one hundred sixty thousand, seven hundred thirteen".