12238963 has 8 divisors (see below), whose sum is σ = 14137200. Its totient is φ = 10471680.

The previous prime is 12238949. The next prime is 12238991. The reversal of 12238963 is 36983221.

It is a happy number.

12238963 is digitally balanced in base 2, 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 not a de Polignac number, because 12238963 - 2¹⁷ = 12107891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12238913) 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, 32538 + ... + 32911.

It is an arithmetic number, because the mean of its divisors is an integer number (1767150).

Almost surely, 2^12238963 is an apocalyptic number.

12238963 is a deficient number, since it is larger than the sum of its proper divisors (1898237).

12238963 is a wasteful number, since it uses less digits than its factorization.

12238963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65477.

The product of its digits is 15552, while the sum is 34.

The square root of 12238963 is about 3498.4229304074. The cubic root of 12238963 is about 230.4525619835.

The spelling of 12238963 in words is "twelve million, two hundred thirty-eight thousand, nine hundred sixty-three".