12063237 has 4 divisors (see below), whose sum is σ = 16084320. Its totient is φ = 8042156.

The previous prime is 12063229. The next prime is 12063241. The reversal of 12063237 is 73236021.

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 a cyclic number.

It is not a de Polignac number, because 12063237 - 2³ = 12063229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12063637) 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, 2010537 + ... + 2010542.

It is an arithmetic number, because the mean of its divisors is an integer number (4021080).

Almost surely, 2^12063237 is an apocalyptic number.

It is an amenable number.

12063237 is a deficient number, since it is larger than the sum of its proper divisors (4021083).

12063237 is an equidigital number, since it uses as much as digits as its factorization.

12063237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021082.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 12063237 is about 3473.2170965835. The cubic root of 12063237 is about 229.3443013409.

Adding to 12063237 its reverse (73236021), we get a palindrome (85299258).

The spelling of 12063237 in words is "twelve million, sixty-three thousand, two hundred thirty-seven".