343103104 has 16 divisors (see below), whose sum is σ = 683525970. Its totient is φ = 171551488.

The previous prime is 343103093. The next prime is 343103141. The reversal of 343103104 is 401301343.

It can be written as a sum of positive squares in only one way, i.e., 340033600 + 3069504 = 18440^2 + 1752^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1340119 + ... + 1340374.

Almost surely, 2^343103104 is an apocalyptic number.

It is an amenable number.

343103104 is a deficient number, since it is larger than the sum of its proper divisors (340422866).

343103104 is an equidigital number, since it uses as much as digits as its factorization.

343103104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2680507 (or 2680495 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 343103104 is about 18523.0425146626. The cubic root of 343103104 is about 700.0701317489.

Adding to 343103104 its reverse (401301343), we get a palindrome (744404447).

The spelling of 343103104 in words is "three hundred forty-three million, one hundred three thousand, one hundred four".