12159063 has 24 divisors (see below), whose sum is σ = 21254688. Its totient is φ = 6538752.

The previous prime is 12159061. The next prime is 12159079. The reversal of 12159063 is 36095121.

12159063 is a `hidden beast` number, since 12 + 1 + 590 + 63 = 666.

12159063 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12159063 - 2¹ = 12159061 is a prime.

12159063 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12159061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4606 + ... + 6747.

It is an arithmetic number, because the mean of its divisors is an integer number (885612).

Almost surely, 2^12159063 is an apocalyptic number.

12159063 is a deficient number, since it is larger than the sum of its proper divisors (9095625).

12159063 is a wasteful number, since it uses less digits than its factorization.

12159063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11383 (or 11380 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 12159063 is about 3486.9848006551. The cubic root of 12159063 is about 229.9499765186.

The spelling of 12159063 in words is "twelve million, one hundred fifty-nine thousand, sixty-three".