12233001 has 32 divisors (see below), whose sum is σ = 18570240. Its totient is φ = 7099200.

The previous prime is 12232999. The next prime is 12233009. The reversal of 12233001 is 10033221.

It is a happy number.

12233001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12233001 - 2¹ = 12232999 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12233009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118716 + ... + 118818.

It is an arithmetic number, because the mean of its divisors is an integer number (580320).

Almost surely, 2^12233001 is an apocalyptic number.

12233001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12233001 is a deficient number, since it is larger than the sum of its proper divisors (6337239).

12233001 is a wasteful number, since it uses less digits than its factorization.

12233001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 12233001 is about 3497.5707283771. The cubic root of 12233001 is about 230.4151355737.

Adding to 12233001 its reverse (10033221), we get a palindrome (22266222).

It can be divided in two parts, 1223 and 3001, that added together give a palindrome (4224).

The spelling of 12233001 in words is "twelve million, two hundred thirty-three thousand, one".