232356001 has 2 divisors, whose sum is σ = 232356002. Its totient is φ = 232356000.

The previous prime is 232355999. The next prime is 232356043. The reversal of 232356001 is 100653232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 141134400 + 91221601 = 11880^2 + 9551^2 .

It is a cyclic number.

It is not a de Polignac number, because 232356001 - 2¹ = 232355999 is a prime.

It is a super-2 number, since 2×232356001² = 107978622401424002, which contains 22 as substring.

Together with 232355999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (232356071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116178000 + 116178001.

It is an arithmetic number, because the mean of its divisors is an integer number (116178001).

Almost surely, 2^232356001 is an apocalyptic number.

It is an amenable number.

232356001 is a deficient number, since it is larger than the sum of its proper divisors (1).

232356001 is an equidigital number, since it uses as much as digits as its factorization.

232356001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 232356001 is about 15243.2280373942. The cubic root of 232356001 is about 614.7774998761. Note that the first 3 decimals are identical.

The spelling of 232356001 in words is "two hundred thirty-two million, three hundred fifty-six thousand, one".