4045112736 has 192 divisors, whose sum is σ = 12901254912. Its totient is φ = 1083359232.

The previous prime is 4045112707. The next prime is 4045112777. The reversal of 4045112736 is 6372115404.

It is a junction number, because it is equal to n+sod(n) for n = 4045112697 and 4045112706.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3620850 + ... + 3621966.

It is an arithmetic number, because the mean of its divisors is an integer number (67194036).

Almost surely, 2^4045112736 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 4045112736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6450627456).

4045112736 is an abundant number, since it is smaller than the sum of its proper divisors (8856142176).

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

4045112736 is a wasteful number, since it uses less digits than its factorization.

4045112736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471 (or 1463 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 4045112736 is about 63601.2007433822. The cubic root of 4045112736 is about 1593.3464237218.

The spelling of 4045112736 in words is "four billion, forty-five million, one hundred twelve thousand, seven hundred thirty-six".