4405087694080 has 36 divisors (see below), whose sum is σ = 10551561620292. Its totient is φ = 1762035077120.

The previous prime is 4405087694017. The next prime is 4405087694081. The reversal of 4405087694080 is 804967805044.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1545904302336 + 2859183391744 = 1243344^2 + 1690912^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405087694081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1720736101 + ... + 1720738660.

It is an arithmetic number, because the mean of its divisors is an integer number (293098933897).

Almost surely, 2^{4405087694080} is an apocalyptic number.

4405087694080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4405087694080 is an abundant number, since it is smaller than the sum of its proper divisors (6146473926212).

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

4405087694080 is an equidigital number, since it uses as much as digits as its factorization.

4405087694080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3441474782 (or 3441474768 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 4405087694080 in words is "four trillion, four hundred five billion, eighty-seven million, six hundred ninety-four thousand, eighty".