12053165 has 8 divisors (see below), whose sum is σ = 14503320. Its totient is φ = 9616192.

The previous prime is 12053161. The next prime is 12053191. The reversal of 12053165 is 56135021.

It can be written as a sum of positive squares in 4 ways, for example, as 198916 + 11854249 = 446^2 + 3443^2 .

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 12053165 - 2² = 12053161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12053165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12053161) 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, 1154 + ... + 5043.

It is an arithmetic number, because the mean of its divisors is an integer number (1812915).

Almost surely, 2^12053165 is an apocalyptic number.

It is an amenable number.

12053165 is a deficient number, since it is larger than the sum of its proper divisors (2450155).

12053165 is an equidigital number, since it uses as much as digits as its factorization.

12053165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6591.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 12053165 is about 3471.7668412496. The cubic root of 12053165 is about 229.2804544926.

Adding to 12053165 its reverse (56135021), we get a palindrome (68188186).

The spelling of 12053165 in words is "twelve million, fifty-three thousand, one hundred sixty-five".