4104089028585 has 240 divisors, whose sum is σ = 9583674629760. Its totient is φ = 1640682501120.

The previous prime is 4104089028581. The next prime is 4104089028647. The reversal of 4104089028585 is 5858209804014.

4104089028585 is a `hidden beast` number, since 4 + 10 + 40 + 8 + 9 + 0 + 2 + 8 + 585 = 666.

It is not a de Polignac number, because 4104089028585 - 2² = 4104089028581 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4104089028581) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 8877765 + ... + 9328605.

It is an arithmetic number, because the mean of its divisors is an integer number (39931977624).

Almost surely, 2^{4104089028585} is an apocalyptic number.

4104089028585 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4104089028585 is an abundant number, since it is smaller than the sum of its proper divisors (5479585601175).

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

4104089028585 is a wasteful number, since it uses less digits than its factorization.

4104089028585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450910 (or 450888 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 54.

The spelling of 4104089028585 in words is "four trillion, one hundred four billion, eighty-nine million, twenty-eight thousand, five hundred eighty-five".