232236001 has 2 divisors, whose sum is σ = 232236002. Its totient is φ = 232236000.

The previous prime is 232235951. The next prime is 232236029. The reversal of 232236001 is 100632232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 215384976 + 16851025 = 14676^2 + 4105^2 .

It is a cyclic number.

It is not a de Polignac number, because 232236001 - 2⁷ = 232235873 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232236001.

It is not a weakly prime, because it can be changed into another prime (232236041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116118000 + 116118001.

It is an arithmetic number, because the mean of its divisors is an integer number (116118001).

Almost surely, 2^232236001 is an apocalyptic number.

It is an amenable number.

232236001 is a deficient number, since it is larger than the sum of its proper divisors (1).

232236001 is an equidigital number, since it uses as much as digits as its factorization.

232236001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 232236001 is about 15239.2913549154. The cubic root of 232236001 is about 614.6716479314.

Adding to 232236001 its reverse (100632232), we get a palindrome (332868233).

The spelling of 232236001 in words is "two hundred thirty-two million, two hundred thirty-six thousand, one".