12060453 has 4 divisors (see below), whose sum is σ = 16080608. Its totient is φ = 8040300.

The previous prime is 12060449. The next prime is 12060467. The reversal of 12060453 is 35406021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 12060453 - 2² = 12060449 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2010073 + ... + 2010078.

It is an arithmetic number, because the mean of its divisors is an integer number (4020152).

Almost surely, 2^12060453 is an apocalyptic number.

It is an amenable number.

12060453 is a deficient number, since it is larger than the sum of its proper divisors (4020155).

12060453 is an equidigital number, since it uses as much as digits as its factorization.

12060453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4020154.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 12060453 is about 3472.8162922907. The cubic root of 12060453 is about 229.3266569983.

Adding to 12060453 its reverse (35406021), we get a palindrome (47466474).

The spelling of 12060453 in words is "twelve million, sixty thousand, four hundred fifty-three".