4771819008 has 240 divisors, whose sum is σ = 15351088896. Its totient is φ = 1414533120.

The previous prime is 4771818979. The next prime is 4771819079. The reversal of 4771819008 is 8009181774.

It is a super-2 number, since 2×4771819008² = 45540513290220208128, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2381335 + ... + 2383337.

Almost surely, 2^4771819008 is an apocalyptic number.

4771819008 is a gapful number since it is divisible by the number (48) 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 4771819008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7675544448).

4771819008 is an abundant number, since it is smaller than the sum of its proper divisors (10579269888).

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

4771819008 is a wasteful number, since it uses less digits than its factorization.

4771819008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085 (or 2066 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 45.

The square root of 4771819008 is about 69078.3541205203. The cubic root of 4771819008 is about 1683.5576309774.

The spelling of 4771819008 in words is "four billion, seven hundred seventy-one million, eight hundred nineteen thousand, eight".