12006153 has 12 divisors (see below), whose sum is σ = 17765748. Its totient is φ = 7808640.

The previous prime is 12006133. The next prime is 12006179. The reversal of 12006153 is 35160021.

12006153 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 227529 + 11778624 = 477^2 + 3432^2 .

It is not a de Polignac number, because 12006153 - 2⁹ = 12005641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12006133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15900 + ... + 16637.

It is an arithmetic number, because the mean of its divisors is an integer number (1480479).

Almost surely, 2^12006153 is an apocalyptic number.

It is an amenable number.

12006153 is a deficient number, since it is larger than the sum of its proper divisors (5759595).

12006153 is a wasteful number, since it uses less digits than its factorization.

12006153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32584 (or 32581 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 12006153 is about 3464.9896103740. The cubic root of 12006153 is about 228.9819719731.

Adding to 12006153 its reverse (35160021), we get a palindrome (47166174).

The spelling of 12006153 in words is "twelve million, six thousand, one hundred fifty-three".