4783877280 has 768 divisors, whose sum is σ = 21161226240. Its totient is φ = 982388736.

The previous prime is 4783877279. The next prime is 4783877377. The reversal of 4783877280 is 827783874.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 16904019 + ... + 16904301.

It is an arithmetic number, because the mean of its divisors is an integer number (27553680).

Almost surely, 2^4783877280 is an apocalyptic number.

4783877280 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 4783877280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10580613120).

4783877280 is an abundant number, since it is smaller than the sum of its proper divisors (16377348960).

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

4783877280 is a wasteful number, since it uses less digits than its factorization.

4783877280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 4214784, while the sum is 54.

The square root of 4783877280 is about 69165.5787223674. The cubic root of 4783877280 is about 1684.9745413770.

The spelling of 4783877280 in words is "four billion, seven hundred eighty-three million, eight hundred seventy-seven thousand, two hundred eighty".