4766978472 has 96 divisors (see below), whose sum is σ = 12673130400. Its totient is φ = 1492436736.

The previous prime is 4766978467. The next prime is 4766978473. The reversal of 4766978472 is 2748796674.

It is a super-2 number, since 2×4766978472² = 45448167505022909568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4766978473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 950323 + ... + 955325.

It is an arithmetic number, because the mean of its divisors is an integer number (132011775).

Almost surely, 2^4766978472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4766978472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6336565200).

4766978472 is an abundant number, since it is smaller than the sum of its proper divisors (7906151928).

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

4766978472 is a wasteful number, since it uses less digits than its factorization.

4766978472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5115 (or 5074 counting only the distinct ones).

The product of its digits is 28449792, while the sum is 60.

The square root of 4766978472 is about 69043.3086692693. The cubic root of 4766978472 is about 1682.9881710978.

The spelling of 4766978472 in words is "four billion, seven hundred sixty-six million, nine hundred seventy-eight thousand, four hundred seventy-two".