233270641 has 2 divisors, whose sum is σ = 233270642. Its totient is φ = 233270640.

The previous prime is 233270603. The next prime is 233270699. The reversal of 233270641 is 146072332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 141110641 + 92160000 = 11879^2 + 9600^2 .

It is a cyclic number.

It is not a de Polignac number, because 233270641 - 2²⁷ = 99052913 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (233270041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116635320 + 116635321.

It is an arithmetic number, because the mean of its divisors is an integer number (116635321).

Almost surely, 2^233270641 is an apocalyptic number.

It is an amenable number.

233270641 is a deficient number, since it is larger than the sum of its proper divisors (1).

233270641 is an equidigital number, since it uses as much as digits as its factorization.

233270641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 233270641 is about 15273.2000903543. The cubic root of 233270641 is about 615.5831083556.

The spelling of 233270641 in words is "two hundred thirty-three million, two hundred seventy thousand, six hundred forty-one".