2922165 has 12 divisors (see below), whose sum is σ = 5065164. Its totient is φ = 1558464.

The previous prime is 2922133. The next prime is 2922167. The reversal of 2922165 is 5612292.

It can be written as a sum of positive squares in 2 ways, for example, as 1887876 + 1034289 = 1374^2 + 1017^2 .

It is not a de Polignac number, because 2922165 - 2⁵ = 2922133 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2922167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32424 + ... + 32513.

It is an arithmetic number, because the mean of its divisors is an integer number (422097).

2^2922165 is an apocalyptic number.

It is an amenable number.

2922165 is a deficient number, since it is larger than the sum of its proper divisors (2142999).

2922165 is a wasteful number, since it uses less digits than its factorization.

2922165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64948 (or 64945 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 2922165 is about 1709.4341168937. The cubic root of 2922165 is about 142.9667061877.

The spelling of 2922165 in words is "two million, nine hundred twenty-two thousand, one hundred sixty-five".