4396601536 has 56 divisors (see below), whose sum is σ = 9120266240. Its totient is φ = 2100384000.

The previous prime is 4396601527. The next prime is 4396601537. The reversal of 4396601536 is 6351066934.

It is a junction number, because it is equal to n+sod(n) for n = 4396601492 and 4396601501.

It is not an unprimeable number, because it can be changed into a prime (4396601537) 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 7 ways as a sum of consecutive naturals, for example, 142711 + ... + 170761.

Almost surely, 2^4396601536 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 4396601536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4560133120).

4396601536 is an abundant number, since it is smaller than the sum of its proper divisors (4723664704).

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

4396601536 is a wasteful number, since it uses less digits than its factorization.

4396601536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28173 (or 28163 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 43.

The square root of 4396601536 is about 66306.8739724623. The cubic root of 4396601536 is about 1638.2205486211.

The spelling of 4396601536 in words is "four billion, three hundred ninety-six million, six hundred one thousand, five hundred thirty-six".