233208641 has 8 divisors (see below), whose sum is σ = 245628480. Its totient is φ = 220803408.

The previous prime is 233208623. The next prime is 233208683. The reversal of 233208641 is 146802332.

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

It is not a de Polignac number, because 233208641 - 2²⁶ = 166099777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233204641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47975 + ... + 52611.

It is an arithmetic number, because the mean of its divisors is an integer number (30703560).

Almost surely, 2^233208641 is an apocalyptic number.

It is an amenable number.

233208641 is a deficient number, since it is larger than the sum of its proper divisors (12419839).

233208641 is a wasteful number, since it uses less digits than its factorization.

233208641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7303.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 233208641 is about 15271.1702564014. The cubic root of 233208641 is about 615.5285657945.

The spelling of 233208641 in words is "two hundred thirty-three million, two hundred eight thousand, six hundred forty-one".