4063868160 has 576 divisors, whose sum is σ = 15258378240. Its totient is φ = 911933440.

The previous prime is 4063868131. The next prime is 4063868177. The reversal of 4063868160 is 618683604.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45661396 + ... + 45661484.

It is an arithmetic number, because the mean of its divisors is an integer number (26490240).

Almost surely, 2^4063868160 is an apocalyptic number.

4063868160 is a gapful number since it is divisible by the number (40) 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 4063868160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7629189120).

4063868160 is an abundant number, since it is smaller than the sum of its proper divisors (11194510080).

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

4063868160 is a wasteful number, since it uses less digits than its factorization.

4063868160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 4063868160 is about 63748.4757464835. The cubic root of 4063868160 is about 1595.8051784480.

The spelling of 4063868160 in words is "four billion, sixty-three million, eight hundred sixty-eight thousand, one hundred sixty".