594340849 has 2 divisors, whose sum is σ = 594340850. Its totient is φ = 594340848.

The previous prime is 594340841. The next prime is 594340867. The reversal of 594340849 is 948043495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 533610000 + 60730849 = 23100^2 + 7793^2 .

It is a cyclic number.

It is not a de Polignac number, because 594340849 - 2³ = 594340841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 594340799 and 594340808.

It is not a weakly prime, because it can be changed into another prime (594340841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297170424 + 297170425.

It is an arithmetic number, because the mean of its divisors is an integer number (297170425).

Almost surely, 2^594340849 is an apocalyptic number.

It is an amenable number.

594340849 is a deficient number, since it is larger than the sum of its proper divisors (1).

594340849 is an equidigital number, since it uses as much as digits as its factorization.

594340849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 594340849 is about 24379.1068130069. The cubic root of 594340849 is about 840.7725550354.

The spelling of 594340849 in words is "five hundred ninety-four million, three hundred forty thousand, eight hundred forty-nine".