104543446 has 16 divisors (see below), whose sum is σ = 181674144. Its totient is φ = 44190144.

The previous prime is 104543437. The next prime is 104543459. The reversal of 104543446 is 644345401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50125 + ... + 52168.

It is an arithmetic number, because the mean of its divisors is an integer number (11354634).

Almost surely, 2^104543446 is an apocalyptic number.

104543446 is a deficient number, since it is larger than the sum of its proper divisors (77130698).

104543446 is a wasteful number, since it uses less digits than its factorization.

104543446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102375.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 104543446 is about 10224.6489426288. The cubic root of 104543446 is about 471.0846325049.

Adding to 104543446 its reverse (644345401), we get a palindrome (748888847).

The spelling of 104543446 in words is "one hundred four million, five hundred forty-three thousand, four hundred forty-six".