12053013 has 8 divisors (see below), whose sum is σ = 18366528. Its totient is φ = 6887424.

The previous prime is 12052993. The next prime is 12053039. The reversal of 12053013 is 31035021.

It is a happy number.

12053013 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 not a de Polignac number, because 12053013 - 2¹² = 12048917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12052983 and 12053001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12053053) 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, 286956 + ... + 286997.

It is an arithmetic number, because the mean of its divisors is an integer number (2295816).

Almost surely, 2^12053013 is an apocalyptic number.

It is an amenable number.

12053013 is a deficient number, since it is larger than the sum of its proper divisors (6313515).

12053013 is an equidigital number, since it uses as much as digits as its factorization.

12053013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573963.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 12053013 is about 3471.7449503096. The cubic root of 12053013 is about 229.2794906856.

Adding to 12053013 its reverse (31035021), we get a palindrome (43088034).

The spelling of 12053013 in words is "twelve million, fifty-three thousand, thirteen".