4400008791827 has 8 divisors (see below), whose sum is σ = 4800499955712. Its totient is φ = 3999599355400.

The previous prime is 4400008791821. The next prime is 4400008791833. The reversal of 4400008791827 is 7281978000044.

4400008791827 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4400008791821) and next prime (4400008791833).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4400008791827 - 2¹⁰ = 4400008790803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4400008791821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20319263 + ... + 20534664.

It is an arithmetic number, because the mean of its divisors is an integer number (600062494464).

Almost surely, 2^{4400008791827} is an apocalyptic number.

4400008791827 is a deficient number, since it is larger than the sum of its proper divisors (400491163885).

4400008791827 is a wasteful number, since it uses less digits than its factorization.

4400008791827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40863729.

The product of its (nonzero) digits is 903168, while the sum is 50.

The spelling of 4400008791827 in words is "four trillion, four hundred billion, eight million, seven hundred ninety-one thousand, eight hundred twenty-seven".