4468247808 has 72 divisors (see below), whose sum is σ = 11997527808. Its totient is φ = 1476206592.

The previous prime is 4468247801. The next prime is 4468247809. The reversal of 4468247808 is 8087428644.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4468247801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61041 + ... + 112527.

Almost surely, 2^4468247808 is an apocalyptic number.

4468247808 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 4468247808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5998763904).

4468247808 is an abundant number, since it is smaller than the sum of its proper divisors (7529280000).

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

4468247808 is a wasteful number, since it uses less digits than its factorization.

4468247808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51619 (or 51605 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 51.

The square root of 4468247808 is about 66844.9534968796. The cubic root of 4468247808 is about 1647.0713654683.

The spelling of 4468247808 in words is "four billion, four hundred sixty-eight million, two hundred forty-seven thousand, eight hundred eight".