232232001 has 4 divisors (see below), whose sum is σ = 309642672. Its totient is φ = 154821332.

The previous prime is 232231997. The next prime is 232232009. The reversal of 232232001 is 100232232.

232232001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 232232001 - 2² = 232231997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232232009) 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, 38705331 + ... + 38705336.

It is an arithmetic number, because the mean of its divisors is an integer number (77410668).

Almost surely, 2^232232001 is an apocalyptic number.

It is an amenable number.

232232001 is a deficient number, since it is larger than the sum of its proper divisors (77410671).

232232001 is an equidigital number, since it uses as much as digits as its factorization.

232232001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77410670.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 232232001 is about 15239.1601146520. The cubic root of 232232001 is about 614.6681189053.

Adding to 232232001 its reverse (100232232), we get a palindrome (332464233).

The spelling of 232232001 in words is "two hundred thirty-two million, two hundred thirty-two thousand, one".