12053441 has 8 divisors (see below), whose sum is σ = 12279168. Its totient is φ = 11830000.

The previous prime is 12053423. The next prime is 12053471. The reversal of 12053441 is 14435021.

12053441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12053441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12053401) 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, 12776 + ... + 13686.

It is an arithmetic number, because the mean of its divisors is an integer number (1534896).

Almost surely, 2^12053441 is an apocalyptic number.

It is an amenable number.

12053441 is a deficient number, since it is larger than the sum of its proper divisors (225727).

12053441 is a wasteful number, since it uses less digits than its factorization.

12053441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 12053441 is about 3471.8065902351. The cubic root of 12053441 is about 229.2822045426.

Adding to 12053441 its reverse (14435021), we get a palindrome (26488462).

The spelling of 12053441 in words is "twelve million, fifty-three thousand, four hundred forty-one".