2160807 has 8 divisors (see below), whose sum is σ = 3143040. Its totient is φ = 1309560.

The previous prime is 2160797. The next prime is 2160833. The reversal of 2160807 is 7080612.

2160807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2160807 - 2¹⁰ = 2159783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32707 + ... + 32772.

It is an arithmetic number, because the mean of its divisors is an integer number (392880).

2^2160807 is an apocalyptic number.

2160807 is a deficient number, since it is larger than the sum of its proper divisors (982233).

2160807 is a wasteful number, since it uses less digits than its factorization.

2160807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65493.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 2160807 is about 1469.9683670066. The cubic root of 2160807 is about 129.2821778122.

The spelling of 2160807 in words is "two million, one hundred sixty thousand, eight hundred seven".