103344343 has 4 divisors (see below), whose sum is σ = 109423440. Its totient is φ = 97265248.

The previous prime is 103344331. The next prime is 103344349. The reversal of 103344343 is 343443301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343443301 = 14557 ⋅23593.

It is a cyclic number.

It is not a de Polignac number, because 103344343 - 2¹³ = 103336151 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 (103344349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3039523 + ... + 3039556.

It is an arithmetic number, because the mean of its divisors is an integer number (27355860).

Almost surely, 2^103344343 is an apocalyptic number.

103344343 is a deficient number, since it is larger than the sum of its proper divisors (6079097).

103344343 is an equidigital number, since it uses as much as digits as its factorization.

103344343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6079096.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 103344343 is about 10165.8419720159. The cubic root of 103344343 is about 469.2766040791.

Adding to 103344343 its reverse (343443301), we get a palindrome (446787644).

The spelling of 103344343 in words is "one hundred three million, three hundred forty-four thousand, three hundred forty-three".