104891184 has 60 divisors (see below), whose sum is σ = 294512400. Its totient is φ = 34849152.

The previous prime is 104891159. The next prime is 104891249. The reversal of 104891184 is 481198401.

It is a super-2 number, since 2×104891184² = 22004320961843712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50682 + ... + 52710.

It is an arithmetic number, because the mean of its divisors is an integer number (4908540).

Almost surely, 2^104891184 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 104891184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147256200).

104891184 is an abundant number, since it is smaller than the sum of its proper divisors (189621216).

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

104891184 is a wasteful number, since it uses less digits than its factorization.

104891184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402 (or 2393 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 36.

The square root of 104891184 is about 10241.6397124679. The cubic root of 104891184 is about 471.6063700858.

The spelling of 104891184 in words is "one hundred four million, eight hundred ninety-one thousand, one hundred eighty-four".