4401654336 has 168 divisors, whose sum is σ = 13185876600. Its totient is φ = 1402060800.

The previous prime is 4401654289. The next prime is 4401654337. The reversal of 4401654336 is 6334561044.

It can be written as a sum of positive squares in 4 ways, for example, as 1776116736 + 2625537600 = 42144^2 + 51240^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4401654336.

It is not an unprimeable number, because it can be changed into a prime (4401654337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1685800 + ... + 1688408.

Almost surely, 2^4401654336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4401654336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6592938300).

4401654336 is an abundant number, since it is smaller than the sum of its proper divisors (8784222264).

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

4401654336 is a wasteful number, since it uses less digits than its factorization.

4401654336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757 (or 2744 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 4401654336 is about 66344.9646619847. The cubic root of 4401654336 is about 1638.8478840550.

The spelling of 4401654336 in words is "four billion, four hundred one million, six hundred fifty-four thousand, three hundred thirty-six".