4781168 has 20 divisors (see below), whose sum is σ = 10587120. Its totient is φ = 2049024.

The previous prime is 4781167. The next prime is 4781173. The reversal of 4781168 is 8611874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4781167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21233 + ... + 21456.

It is an arithmetic number, because the mean of its divisors is an integer number (529356).

Almost surely, 2^4781168 is an apocalyptic number.

It is an amenable number.

4781168 is an abundant number, since it is smaller than the sum of its proper divisors (5805952).

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

4781168 is a wasteful number, since it uses less digits than its factorization.

4781168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42704 (or 42698 counting only the distinct ones).

The product of its digits is 10752, while the sum is 35.

The square root of 4781168 is about 2186.5882099746. The cubic root of 4781168 is about 168.4656394289.

The spelling of 4781168 in words is "four million, seven hundred eighty-one thousand, one hundred sixty-eight".