4650224256 has 160 divisors (see below), whose sum is σ = 13886601300. Its totient is φ = 1544749056.

The previous prime is 4650224221. The next prime is 4650224261. The reversal of 4650224256 is 6524220564.

It can be written as a sum of positive squares in 2 ways, for example, as 4649057856 + 1166400 = 68184^2 + 1080^2 .

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 4650224256.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4032576 + ... + 4033728.

Almost surely, 2^4650224256 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 4650224256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6943300650).

4650224256 is an abundant number, since it is smaller than the sum of its proper divisors (9236377044).

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

4650224256 is a wasteful number, since it uses less digits than its factorization.

4650224256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568 (or 1547 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 4650224256 is about 68192.5527898758. The cubic root of 4650224256 is about 1669.1343663030.

The spelling of 4650224256 in words is "four billion, six hundred fifty million, two hundred twenty-four thousand, two hundred fifty-six".