104444403 has 32 divisors (see below), whose sum is σ = 167795712. Its totient is φ = 56496000.

The previous prime is 104444371. The next prime is 104444411. The reversal of 104444403 is 304444401.

It is not a de Polignac number, because 104444403 - 2⁵ = 104444371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104444453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47713 + ... + 49853.

It is an arithmetic number, because the mean of its divisors is an integer number (5243616).

Almost surely, 2^104444403 is an apocalyptic number.

104444403 is a deficient number, since it is larger than the sum of its proper divisors (63351309).

104444403 is a wasteful number, since it uses less digits than its factorization.

104444403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 104444403 is about 10219.8044501840. The cubic root of 104444403 is about 470.9358191676.

Adding to 104444403 its reverse (304444401), we get a palindrome (408888804).

The spelling of 104444403 in words is "one hundred four million, four hundred forty-four thousand, four hundred three".