4427613344 has 144 divisors (see below), whose sum is σ = 11543829696. Its totient is φ = 1649894400.

The previous prime is 4427613343. The next prime is 4427613349. The reversal of 4427613344 is 4433167244.

It is a junction number, because it is equal to n+sod(n) for n = 4427613298 and 4427613307.

It is not an unprimeable number, because it can be changed into a prime (4427613341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 391124 + ... + 402284.

It is an arithmetic number, because the mean of its divisors is an integer number (80165484).

Almost surely, 2^4427613344 is an apocalyptic number.

4427613344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4427613344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5771914848).

4427613344 is an abundant number, since it is smaller than the sum of its proper divisors (7116216352).

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

4427613344 is a wasteful number, since it uses less digits than its factorization.

4427613344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11219 (or 11204 counting only the distinct ones).

The product of its digits is 193536, while the sum is 38.

The square root of 4427613344 is about 66540.3136752450. The cubic root of 4427613344 is about 1642.0633042920.

The spelling of 4427613344 in words is "four billion, four hundred twenty-seven million, six hundred thirteen thousand, three hundred forty-four".