340110613 has 2 divisors, whose sum is σ = 340110614. Its totient is φ = 340110612.

The previous prime is 340110601. The next prime is 340110643. The reversal of 340110613 is 316011043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 340107364 + 3249 = 18442^2 + 57^2 .

It is a cyclic number.

It is not a de Polignac number, because 340110613 - 2⁹ = 340110101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340110643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170055306 + 170055307.

It is an arithmetic number, because the mean of its divisors is an integer number (170055307).

Almost surely, 2^340110613 is an apocalyptic number.

It is an amenable number.

340110613 is a deficient number, since it is larger than the sum of its proper divisors (1).

340110613 is an equidigital number, since it uses as much as digits as its factorization.

340110613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 340110613 is about 18442.0880867650. The cubic root of 340110613 is about 698.0288854038.

Adding to 340110613 its reverse (316011043), we get a palindrome (656121656).

The spelling of 340110613 in words is "three hundred forty million, one hundred ten thousand, six hundred thirteen".