103443348 has 24 divisors (see below), whose sum is σ = 249691680. Its totient is φ = 33292000.

The previous prime is 103443341. The next prime is 103443349. The reversal of 103443348 is 843344301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103443341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148278 + ... + 148973.

It is an arithmetic number, because the mean of its divisors is an integer number (10403820).

Almost surely, 2^103443348 is an apocalyptic number.

It is an amenable number.

103443348 is an abundant number, since it is smaller than the sum of its proper divisors (146248332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103443348 is a wasteful number, since it uses less digits than its factorization.

103443348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297287 (or 297285 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 103443348 is about 10170.7102996792. The cubic root of 103443348 is about 469.4264136062.

Adding to 103443348 its reverse (843344301), we get a palindrome (946787649).

The spelling of 103443348 in words is "one hundred three million, four hundred forty-three thousand, three hundred forty-eight".