343461103 has 2 divisors, whose sum is σ = 343461104. Its totient is φ = 343461102.

The previous prime is 343461091. The next prime is 343461113. The reversal of 343461103 is 301164343.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 343461103 - 2²¹ = 341363951 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (343461113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171730551 + 171730552.

It is an arithmetic number, because the mean of its divisors is an integer number (171730552).

Almost surely, 2^343461103 is an apocalyptic number.

343461103 is a deficient number, since it is larger than the sum of its proper divisors (1).

343461103 is an equidigital number, since it uses as much as digits as its factorization.

343461103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 343461103 is about 18532.7036074071. The cubic root of 343461103 is about 700.3135350546.

The spelling of 343461103 in words is "three hundred forty-three million, four hundred sixty-one thousand, one hundred three".