348285043 has 2 divisors, whose sum is σ = 348285044. Its totient is φ = 348285042.

The previous prime is 348285023. The next prime is 348285059. The reversal of 348285043 is 340582843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 348285043 - 2⁵ = 348285011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 348284993 and 348285011.

It is not a weakly prime, because it can be changed into another prime (348285023) 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, 174142521 + 174142522.

It is an arithmetic number, because the mean of its divisors is an integer number (174142522).

Almost surely, 2^348285043 is an apocalyptic number.

348285043 is a deficient number, since it is larger than the sum of its proper divisors (1).

348285043 is an equidigital number, since it uses as much as digits as its factorization.

348285043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 92160, while the sum is 37.

The square root of 348285043 is about 18662.3964966989. The cubic root of 348285043 is about 703.5769581712.

The spelling of 348285043 in words is "three hundred forty-eight million, two hundred eighty-five thousand, forty-three".