4004415025605 has 64 divisors (see below), whose sum is σ = 7370654227200. Its totient is φ = 2060304019200.

The previous prime is 4004415025591. The next prime is 4004415025607. The reversal of 4004415025605 is 5065205144004.

4004415025605 is a `hidden beast` number, since 4 + 0 + 0 + 4 + 41 + 5 + 0 + 2 + 5 + 605 = 666.

4004415025605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4004415025605 - 2¹⁰ = 4004415024581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4004415025605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004415025607) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4216255 + ... + 5077955.

It is an arithmetic number, because the mean of its divisors is an integer number (115166472300).

Almost surely, 2^{4004415025605} is an apocalyptic number.

4004415025605 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4004415025605 is a deficient number, since it is larger than the sum of its proper divisors (3366239201595).

4004415025605 is a wasteful number, since it uses less digits than its factorization.

4004415025605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862931 (or 862925 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 4004415025605 in words is "four trillion, four billion, four hundred fifteen million, twenty-five thousand, six hundred five".