234205733 has 2 divisors, whose sum is σ = 234205734. Its totient is φ = 234205732.

The previous prime is 234205729. The next prime is 234205739. The reversal of 234205733 is 337502432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212518084 + 21687649 = 14578^2 + 4657^2 .

It is a cyclic number.

It is not a de Polignac number, because 234205733 - 2² = 234205729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234205696 and 234205705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234205739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117102866 + 117102867.

It is an arithmetic number, because the mean of its divisors is an integer number (117102867).

Almost surely, 2^234205733 is an apocalyptic number.

It is an amenable number.

234205733 is a deficient number, since it is larger than the sum of its proper divisors (1).

234205733 is an equidigital number, since it uses as much as digits as its factorization.

234205733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 234205733 is about 15303.7816568324. The cubic root of 234205733 is about 616.4045567678.

The spelling of 234205733 in words is "two hundred thirty-four million, two hundred five thousand, seven hundred thirty-three".