104306544 has 120 divisors (see below), whose sum is σ = 302927040. Its totient is φ = 33486336.

The previous prime is 104306507. The next prime is 104306557. The reversal of 104306544 is 445603401.

104306544 is a `hidden beast` number, since 1 + 0 + 4 + 3 + 0 + 654 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 602842 + ... + 603014.

It is an arithmetic number, because the mean of its divisors is an integer number (2524392).

Almost surely, 2^104306544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104306544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151463520).

104306544 is an abundant number, since it is smaller than the sum of its proper divisors (198620496).

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

104306544 is a wasteful number, since it uses less digits than its factorization.

104306544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 104306544 is about 10213.0575245614. The cubic root of 104306544 is about 470.7285276178.

Adding to 104306544 its reverse (445603401), we get a palindrome (549909945).

The spelling of 104306544 in words is "one hundred four million, three hundred six thousand, five hundred forty-four".