234246641 has 2 divisors, whose sum is σ = 234246642. Its totient is φ = 234246640.

The previous prime is 234246629. The next prime is 234246721. The reversal of 234246641 is 146642432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 234212416 + 34225 = 15304^2 + 185^2 .

It is a cyclic number.

It is not a de Polignac number, because 234246641 - 2⁶ = 234246577 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 234246598 and 234246607.

It is not a weakly prime, because it can be changed into another prime (234246541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117123320 + 117123321.

It is an arithmetic number, because the mean of its divisors is an integer number (117123321).

Almost surely, 2^234246641 is an apocalyptic number.

It is an amenable number.

234246641 is a deficient number, since it is larger than the sum of its proper divisors (1).

234246641 is an equidigital number, since it uses as much as digits as its factorization.

234246641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 32.

The square root of 234246641 is about 15305.1181308737. The cubic root of 234246641 is about 616.4404431789.

The spelling of 234246641 in words is "two hundred thirty-four million, two hundred forty-six thousand, six hundred forty-one".