4263264896 has 128 divisors (see below), whose sum is σ = 9861082560. Its totient is φ = 1814446080.

The previous prime is 4263264881. The next prime is 4263264899. The reversal of 4263264896 is 6984623624.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (4263264899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6629951 + ... + 6630593.

Almost surely, 2^4263264896 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 4263264896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4930541280).

4263264896 is an abundant number, since it is smaller than the sum of its proper divisors (5597817664).

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

4263264896 is a wasteful number, since it uses less digits than its factorization.

4263264896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962 (or 950 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 50.

The square root of 4263264896 is about 65293.6818995529. The cubic root of 4263264896 is about 1621.4893705386.

The spelling of 4263264896 in words is "four billion, two hundred sixty-three million, two hundred sixty-four thousand, eight hundred ninety-six".