104487168 has 144 divisors (see below), whose sum is σ = 301988736. Its totient is φ = 31948800.

The previous prime is 104487077. The next prime is 104487179. The reversal of 104487168 is 861784401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 691893 + ... + 692043.

It is an arithmetic number, because the mean of its divisors is an integer number (2097144).

Almost surely, 2^104487168 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 104487168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150994368).

104487168 is an abundant number, since it is smaller than the sum of its proper divisors (197501568).

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

104487168 is a wasteful number, since it uses less digits than its factorization.

104487168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 104487168 is about 10221.8964972259. The cubic root of 104487168 is about 471.0000856469. Note that the first 4 decimals are identical.

Adding to 104487168 its product of nonzero digits (43008), we get a square (104530176 = 10224²).

The spelling of 104487168 in words is "one hundred four million, four hundred eighty-seven thousand, one hundred sixty-eight".