348027193 has 2 divisors, whose sum is σ = 348027194. Its totient is φ = 348027192.

The previous prime is 348027187. The next prime is 348027221. The reversal of 348027193 is 391720843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 319265424 + 28761769 = 17868^2 + 5363^2 .

It is a cyclic number.

It is not a de Polignac number, because 348027193 - 2¹⁷ = 347896121 is a prime.

It is a super-2 number, since 2×348027193² = 242245854134918498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (348027103) 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, 174013596 + 174013597.

It is an arithmetic number, because the mean of its divisors is an integer number (174013597).

Almost surely, 2^348027193 is an apocalyptic number.

It is an amenable number.

348027193 is a deficient number, since it is larger than the sum of its proper divisors (1).

348027193 is an equidigital number, since it uses as much as digits as its factorization.

348027193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 348027193 is about 18655.4869408440. The cubic root of 348027193 is about 703.4032861450.

The spelling of 348027193 in words is "three hundred forty-eight million, twenty-seven thousand, one hundred ninety-three".