4881960 has 96 divisors (see below), whose sum is σ = 16174080. Its totient is φ = 1276800.

The previous prime is 4881959. The next prime is 4881967. The reversal of 4881960 is 691884.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4881967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25465 + ... + 25655.

It is an arithmetic number, because the mean of its divisors is an integer number (168480).

Almost surely, 2^4881960 is an apocalyptic number.

4881960 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 4881960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8087040).

4881960 is an abundant number, since it is smaller than the sum of its proper divisors (11292120).

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

4881960 is a wasteful number, since it uses less digits than its factorization.

4881960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 4881960 is about 2209.5157840577. The cubic root of 4881960 is about 169.6412272209.

The spelling of 4881960 in words is "four million, eight hundred eighty-one thousand, nine hundred sixty".