233725243 has 2 divisors, whose sum is σ = 233725244. Its totient is φ = 233725242.

The previous prime is 233725237. The next prime is 233725259. The reversal of 233725243 is 342527332.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233725243 - 2¹⁷ = 233594171 is a prime.

It is not a weakly prime, because it can be changed into another prime (233725273) 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 as a sum of consecutive naturals, namely, 116862621 + 116862622.

It is an arithmetic number, because the mean of its divisors is an integer number (116862622).

Almost surely, 2^233725243 is an apocalyptic number.

233725243 is a deficient number, since it is larger than the sum of its proper divisors (1).

233725243 is an equidigital number, since it uses as much as digits as its factorization.

233725243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 31.

The square root of 233725243 is about 15288.0751895064. The cubic root of 233725243 is about 615.9827353274.

The spelling of 233725243 in words is "two hundred thirty-three million, seven hundred twenty-five thousand, two hundred forty-three".