104684100 has 72 divisors (see below), whose sum is σ = 311105088. Its totient is φ = 27158400.

The previous prime is 104684081. The next prime is 104684101. The reversal of 104684100 is 1486401.

It is not an unprimeable number, because it can be changed into a prime (104684101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6385 + ... + 15815.

It is an arithmetic number, because the mean of its divisors is an integer number (4320904).

Almost surely, 2^104684100 is an apocalyptic number.

104684100 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 104684100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155552544).

104684100 is an abundant number, since it is smaller than the sum of its proper divisors (206420988).

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

104684100 is a wasteful number, since it uses less digits than its factorization.

104684100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9485 (or 9478 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 104684100 is about 10231.5248130472. The cubic root of 104684100 is about 471.2958054573.

The spelling of 104684100 in words is "one hundred four million, six hundred eighty-four thousand, one hundred".