4405934736 has 200 divisors, whose sum is σ = 15077219520. Its totient is φ = 1215357696.

The previous prime is 4405934713. The next prime is 4405934839. The reversal of 4405934736 is 6374395044.

It is a junction number, because it is equal to n+sod(n) for n = 4405934691 and 4405934700.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 254715 + ... + 271461.

Almost surely, 2^4405934736 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 4405934736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7538609760).

4405934736 is an abundant number, since it is smaller than the sum of its proper divisors (10671284784).

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

4405934736 is a wasteful number, since it uses less digits than its factorization.

4405934736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16803 (or 16788 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 45.

The square root of 4405934736 is about 66377.2154884490. The cubic root of 4405934736 is about 1639.3789458848.

The spelling of 4405934736 in words is "four billion, four hundred five million, nine hundred thirty-four thousand, seven hundred thirty-six".