348231713 has 2 divisors, whose sum is σ = 348231714. Its totient is φ = 348231712.

The previous prime is 348231701. The next prime is 348231721. The reversal of 348231713 is 317132843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 255456289 + 92775424 = 15983^2 + 9632^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-348231713 is a prime.

It is equal to p_18713453 and since 348231713 and 18713453 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 348231713.

It is not a weakly prime, because it can be changed into another prime (348231743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174115856 + 174115857.

It is an arithmetic number, because the mean of its divisors is an integer number (174115857).

Almost surely, 2^348231713 is an apocalyptic number.

It is an amenable number.

348231713 is a deficient number, since it is larger than the sum of its proper divisors (1).

348231713 is an equidigital number, since it uses as much as digits as its factorization.

348231713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 348231713 is about 18660.9676330034. The cubic root of 348231713 is about 703.5410453700.

The spelling of 348231713 in words is "three hundred forty-eight million, two hundred thirty-one thousand, seven hundred thirteen".