348251201 has 2 divisors, whose sum is σ = 348251202. Its totient is φ = 348251200.

The previous prime is 348251177. The next prime is 348251203. The reversal of 348251201 is 102152843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 336355600 + 11895601 = 18340^2 + 3449^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-348251201 is a prime.

Together with 348251203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (348251203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174125600 + 174125601.

It is an arithmetic number, because the mean of its divisors is an integer number (174125601).

Almost surely, 2^348251201 is an apocalyptic number.

It is an amenable number.

348251201 is a deficient number, since it is larger than the sum of its proper divisors (1).

348251201 is an equidigital number, since it uses as much as digits as its factorization.

348251201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 348251201 is about 18661.4897851163. The cubic root of 348251201 is about 703.5541691529.

The spelling of 348251201 in words is "three hundred forty-eight million, two hundred fifty-one thousand, two hundred one".