234025837 has 2 divisors, whose sum is σ = 234025838. Its totient is φ = 234025836.

The previous prime is 234025769. The next prime is 234025849. The reversal of 234025837 is 738520432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 197290116 + 36735721 = 14046^2 + 6061^2 .

It is a cyclic number.

It is not a de Polignac number, because 234025837 - 2⁷ = 234025709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234025237) 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, 117012918 + 117012919.

It is an arithmetic number, because the mean of its divisors is an integer number (117012919).

Almost surely, 2^234025837 is an apocalyptic number.

It is an amenable number.

234025837 is a deficient number, since it is larger than the sum of its proper divisors (1).

234025837 is an equidigital number, since it uses as much as digits as its factorization.

234025837 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 234025837 is about 15297.9030262321. The cubic root of 234025837 is about 616.2466939685.

The spelling of 234025837 in words is "two hundred thirty-four million, twenty-five thousand, eight hundred thirty-seven".