342636163 has 2 divisors, whose sum is σ = 342636164. Its totient is φ = 342636162.

The previous prime is 342636113. The next prime is 342636167. The reversal of 342636163 is 361636243.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342636163 is a prime.

It is not a weakly prime, because it can be changed into another prime (342636167) 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, 171318081 + 171318082.

It is an arithmetic number, because the mean of its divisors is an integer number (171318082).

Almost surely, 2^342636163 is an apocalyptic number.

342636163 is a deficient number, since it is larger than the sum of its proper divisors (1).

342636163 is an equidigital number, since it uses as much as digits as its factorization.

342636163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 34.

The square root of 342636163 is about 18510.4338955088. The cubic root of 342636163 is about 699.7524042704.

The spelling of 342636163 in words is "three hundred forty-two million, six hundred thirty-six thousand, one hundred sixty-three".