4414536544 has 48 divisors (see below), whose sum is σ = 9523906560. Its totient is φ = 1997573760.

The previous prime is 4414536517. The next prime is 4414536559. The reversal of 4414536544 is 4456354144.

It is a happy number.

It is a super-2 number, since 2×4414536544² = 38976265796622927872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4414536497 and 4414536506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50377 + ... + 106615.

It is an arithmetic number, because the mean of its divisors is an integer number (198414720).

Almost surely, 2^4414536544 is an apocalyptic number.

4414536544 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 4414536544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4761953280).

4414536544 is an abundant number, since it is smaller than the sum of its proper divisors (5109370016).

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

4414536544 is a wasteful number, since it uses less digits than its factorization.

4414536544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56483 (or 56475 counting only the distinct ones).

The product of its digits is 460800, while the sum is 40.

The square root of 4414536544 is about 66441.9787784801. The cubic root of 4414536544 is about 1640.4451181231.

The spelling of 4414536544 in words is "four billion, four hundred fourteen million, five hundred thirty-six thousand, five hundred forty-four".