7006165 has 4 divisors (see below), whose sum is σ = 8407404. Its totient is φ = 5604928.

The previous prime is 7006157. The next prime is 7006171. The reversal of 7006165 is 5616007.

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 4153444 + 2852721 = 2038^2 + 1689^2 .

It is a cyclic number.

It is not a de Polignac number, because 7006165 - 2³ = 7006157 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 700612 + ... + 700621.

It is an arithmetic number, because the mean of its divisors is an integer number (2101851).

Almost surely, 2^7006165 is an apocalyptic number.

It is an amenable number.

7006165 is a deficient number, since it is larger than the sum of its proper divisors (1401239).

7006165 is a wasteful number, since it uses less digits than its factorization.

7006165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401238.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 7006165 is about 2646.9161301409. The cubic root of 7006165 is about 191.3492599929.

The spelling of 7006165 in words is "seven million, six thousand, one hundred sixty-five".