2235165 has 8 divisors (see below), whose sum is σ = 3576288. Its totient is φ = 1192080.

The previous prime is 2235161. The next prime is 2235199. The reversal of 2235165 is 5615322.

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

It is not a de Polignac number, because 2235165 - 2² = 2235161 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74491 + ... + 74520.

It is an arithmetic number, because the mean of its divisors is an integer number (447036).

2^2235165 is an apocalyptic number.

It is an amenable number.

2235165 is a deficient number, since it is larger than the sum of its proper divisors (1341123).

2235165 is a wasteful number, since it uses less digits than its factorization.

2235165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149019.

The product of its digits is 1800, while the sum is 24.

The square root of 2235165 is about 1495.0468220093. The cubic root of 2235165 is about 130.7484440831.

The spelling of 2235165 in words is "two million, two hundred thirty-five thousand, one hundred sixty-five".