348824087 has 2 divisors, whose sum is σ = 348824088. Its totient is φ = 348824086.

The previous prime is 348824081. The next prime is 348824101. The reversal of 348824087 is 780428843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 348824087 - 2¹⁰ = 348823063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348824081) 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, 174412043 + 174412044.

It is an arithmetic number, because the mean of its divisors is an integer number (174412044).

Almost surely, 2^348824087 is an apocalyptic number.

348824087 is a deficient number, since it is larger than the sum of its proper divisors (1).

348824087 is an equidigital number, since it uses as much as digits as its factorization.

348824087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 344064, while the sum is 44.

The square root of 348824087 is about 18676.8328953278. The cubic root of 348824087 is about 703.9397486045.

The spelling of 348824087 in words is "three hundred forty-eight million, eight hundred twenty-four thousand, eighty-seven".