348808241 has 2 divisors, whose sum is σ = 348808242. Its totient is φ = 348808240.

The previous prime is 348808219. The next prime is 348808267. The reversal of 348808241 is 142808843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 320410000 + 28398241 = 17900^2 + 5329^2 .

It is an emirp because it is prime and its reverse (142808843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 348808241 - 2¹⁴ = 348791857 is a prime.

It is a Chen prime.

It is equal to p_18742745 and since 348808241 and 18742745 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 348808195 and 348808204.

It is not a weakly prime, because it can be changed into another prime (348838241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174404120 + 174404121.

It is an arithmetic number, because the mean of its divisors is an integer number (174404121).

Almost surely, 2^348808241 is an apocalyptic number.

It is an amenable number.

348808241 is a deficient number, since it is larger than the sum of its proper divisors (1).

348808241 is an equidigital number, since it uses as much as digits as its factorization.

348808241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49152, while the sum is 38.

The square root of 348808241 is about 18676.4086751174. The cubic root of 348808241 is about 703.9290891742.

The spelling of 348808241 in words is "three hundred forty-eight million, eight hundred eight thousand, two hundred forty-one".