344001103 has 16 divisors (see below), whose sum is σ = 379373760. Its totient is φ = 310464000.

The previous prime is 344001101. The next prime is 344001113. The reversal of 344001103 is 301100443.

It is a cyclic number.

It is not a de Polignac number, because 344001103 - 2¹ = 344001101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344001101) 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 in 15 ways as a sum of consecutive naturals, for example, 72133 + ... + 76753.

It is an arithmetic number, because the mean of its divisors is an integer number (23710860).

Almost surely, 2^344001103 is an apocalyptic number.

344001103 is a deficient number, since it is larger than the sum of its proper divisors (35372657).

344001103 is a wasteful number, since it uses less digits than its factorization.

344001103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4818.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 344001103 is about 18547.2667258548. The cubic root of 344001103 is about 700.6803609618.

Adding to 344001103 its reverse (301100443), we get a palindrome (645101546).

The spelling of 344001103 in words is "three hundred forty-four million, one thousand, one hundred three".