104544000 has 432 divisors, whose sum is σ = 424089120. Its totient is φ = 25344000.

The previous prime is 104543977. The next prime is 104544001. The reversal of 104544000 is 445401.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a tau number, because it is divible by the number of its divisors (432).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104544001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9503995 + ... + 9504005.

Almost surely, 2^104544000 is an apocalyptic number.

104544000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104544000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212044560).

104544000 is an abundant number, since it is smaller than the sum of its proper divisors (319545120).

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

104544000 is an equidigital number, since it uses as much as digits as its factorization.

104544000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62 (or 21 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 104544000 is about 10224.6760339876. The cubic root of 104544000 is about 471.0854646324.

Adding to 104544000 its reverse (445401), we get a palindrome (104989401).

The spelling of 104544000 in words is "one hundred four million, five hundred forty-four thousand".