4878956160 has 512 divisors, whose sum is σ = 19144339200. Its totient is φ = 1166524416.

The previous prime is 4878956141. The next prime is 4878956161. The reversal of 4878956160 is 616598784.

4878956160 is a `hidden beast` number, since 4 + 8 + 78 + 9 + 561 + 6 + 0 = 666.

It is a super-2 number, since 2×4878956160² = 47608426422403891200, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 4878956097 and 4878956106.

It is not an unprimeable number, because it can be changed into a prime (4878956161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8311387 + ... + 8311973.

Almost surely, 2^4878956160 is an apocalyptic number.

4878956160 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 4878956160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9572169600).

4878956160 is an abundant number, since it is smaller than the sum of its proper divisors (14265383040).

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

4878956160 is a wasteful number, since it uses less digits than its factorization.

4878956160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665 (or 647 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The square root of 4878956160 is about 69849.5251236542. The cubic root of 4878956160 is about 1696.0642701407.

The spelling of 4878956160 in words is "four billion, eight hundred seventy-eight million, nine hundred fifty-six thousand, one hundred sixty".