342000097 has 2 divisors, whose sum is σ = 342000098. Its totient is φ = 342000096.

The previous prime is 342000079. The next prime is 342000121. The reversal of 342000097 is 790000243.

Together with previous prime (342000079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 205951201 + 136048896 = 14351^2 + 11664^2 .

It is an emirp because it is prime and its reverse (790000243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342000097 - 2⁷ = 341999969 is a prime.

It is not a weakly prime, because it can be changed into another prime (342000047) 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, 171000048 + 171000049.

It is an arithmetic number, because the mean of its divisors is an integer number (171000049).

Almost surely, 2^342000097 is an apocalyptic number.

It is an amenable number.

342000097 is a deficient number, since it is larger than the sum of its proper divisors (1).

342000097 is an equidigital number, since it uses as much as digits as its factorization.

342000097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 342000097 is about 18493.2446314864. The cubic root of 342000097 is about 699.3191318330.

The spelling of 342000097 in words is "three hundred forty-two million, ninety-seven", and thus it is an aban number.