12053214 has 24 divisors (see below), whose sum is σ = 26219232. Its totient is φ = 4001760.

The previous prime is 12053213. The next prime is 12053227. The reversal of 12053214 is 41235021.

12053214 is a `hidden beast` number, since 120 + 532 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12053213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3867 + ... + 6249.

It is an arithmetic number, because the mean of its divisors is an integer number (1092468).

Almost surely, 2^12053214 is an apocalyptic number.

12053214 is an abundant number, since it is smaller than the sum of its proper divisors (14166018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12053214 is a wasteful number, since it uses less digits than its factorization.

12053214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672 (or 2669 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 12053214 is about 3471.7738981679. The cubic root of 12053214 is about 229.2807651919.

Adding to 12053214 its reverse (41235021), we get a palindrome (53288235).

It can be divided in two parts, 1205321 and 4, that multiplied together give a palindrome (4821284).

The spelling of 12053214 in words is "twelve million, fifty-three thousand, two hundred fourteen".