4316391268 has 48 divisors (see below), whose sum is σ = 8934202368. Its totient is φ = 1785600000.

The previous prime is 4316391227. The next prime is 4316391269. The reversal of 4316391268 is 8621936134.

It is not an unprimeable number, because it can be changed into a prime (4316391269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341868 + ... + 354268.

It is an arithmetic number, because the mean of its divisors is an integer number (186129216).

Almost surely, 2^4316391268 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 4316391268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4467101184).

4316391268 is an abundant number, since it is smaller than the sum of its proper divisors (4617811100).

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

4316391268 is a wasteful number, since it uses less digits than its factorization.

4316391268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12844 (or 12842 counting only the distinct ones).

The product of its digits is 186624, while the sum is 43.

The square root of 4316391268 is about 65699.2486106196. The cubic root of 4316391268 is about 1628.1969433559.

It can be divided in two parts, 43163 and 91268, that added together give a palindrome (134431).

The spelling of 4316391268 in words is "four billion, three hundred sixteen million, three hundred ninety-one thousand, two hundred sixty-eight".