103443204 has 12 divisors (see below), whose sum is σ = 241367504. Its totient is φ = 34481064.

The previous prime is 103443191. The next prime is 103443211. The reversal of 103443204 is 402344301.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4310122 + ... + 4310145.

Almost surely, 2^103443204 is an apocalyptic number.

It is an amenable number.

103443204 is an abundant number, since it is smaller than the sum of its proper divisors (137924300).

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

103443204 is a wasteful number, since it uses less digits than its factorization.

103443204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8620274 (or 8620272 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 103443204 is about 10170.7032205251. The cubic root of 103443204 is about 469.4261957818.

Adding to 103443204 its reverse (402344301), we get a palindrome (505787505).

The spelling of 103443204 in words is "one hundred three million, four hundred forty-three thousand, two hundred four".