4496439168 has 256 divisors, whose sum is σ = 14646139200. Its totient is φ = 1349222400.

The previous prime is 4496439163. The next prime is 4496439169. The reversal of 4496439168 is 8619346944.

It is a happy number.

4496439168 is a `hidden beast` number, since 4 + 49 + 6 + 439 + 168 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4496439163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1840828 + ... + 1843268.

Almost surely, 2^4496439168 is an apocalyptic number.

4496439168 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 4496439168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7323069600).

4496439168 is an abundant number, since it is smaller than the sum of its proper divisors (10149700032).

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

4496439168 is a wasteful number, since it uses less digits than its factorization.

4496439168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2518 (or 2500 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The square root of 4496439168 is about 67055.4931977985. The cubic root of 4496439168 is about 1650.5280425650.

The spelling of 4496439168 in words is "four billion, four hundred ninety-six million, four hundred thirty-nine thousand, one hundred sixty-eight".