4368601968 has 80 divisors (see below), whose sum is σ = 11792578560. Its totient is φ = 1390954752.

The previous prime is 4368601921. The next prime is 4368601973. The reversal of 4368601968 is 8691068634.

It is a self number, because there is not a number n which added to its sum of digits gives 4368601968.

It is a congruent number.

It is an unprimeable number.

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, 939393 + ... + 944031.

It is an arithmetic number, because the mean of its divisors is an integer number (147407232).

Almost surely, 2^4368601968 is an apocalyptic number.

4368601968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4368601968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5896289280).

4368601968 is an abundant number, since it is smaller than the sum of its proper divisors (7423976592).

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

4368601968 is a wasteful number, since it uses less digits than its factorization.

4368601968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5526 (or 5520 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The square root of 4368601968 is about 66095.4005056328. The cubic root of 4368601968 is about 1634.7354942499.

The spelling of 4368601968 in words is "four billion, three hundred sixty-eight million, six hundred one thousand, nine hundred sixty-eight".