233201641 has 8 divisors (see below), whose sum is σ = 235183104. Its totient is φ = 231228480.

The previous prime is 233201567. The next prime is 233201651. The reversal of 233201641 is 146102332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 233201641 - 2²³ = 224813033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233201651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62556 + ... + 66178.

It is an arithmetic number, because the mean of its divisors is an integer number (29397888).

Almost surely, 2^233201641 is an apocalyptic number.

It is an amenable number.

233201641 is a deficient number, since it is larger than the sum of its proper divisors (1981463).

233201641 is a wasteful number, since it uses less digits than its factorization.

233201641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4151.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 233201641 is about 15270.9410646496. The cubic root of 233201641 is about 615.5224071561.

Adding to 233201641 its reverse (146102332), we get a palindrome (379303973).

The spelling of 233201641 in words is "two hundred thirty-three million, two hundred one thousand, six hundred forty-one".