2167085 has 8 divisors (see below), whose sum is σ = 2617440. Its totient is φ = 1722384.

The previous prime is 2167079. The next prime is 2167091. The reversal of 2167085 is 5807612.

It is an interprime number because it is at equal distance from previous prime (2167079) and next prime (2167091).

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

It is a cyclic number.

It is not a de Polignac number, because 2167085 - 2⁶ = 2167021 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515 + ... + 2144.

It is an arithmetic number, because the mean of its divisors is an integer number (327180).

2^2167085 is an apocalyptic number.

It is an amenable number.

2167085 is a deficient number, since it is larger than the sum of its proper divisors (450355).

2167085 is a wasteful number, since it uses less digits than its factorization.

2167085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2827.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 2167085 is about 1472.1022382973. The cubic root of 2167085 is about 129.4072620577.

The spelling of 2167085 in words is "two million, one hundred sixty-seven thousand, eighty-five".