4773780830 has 128 divisors (see below), whose sum is σ = 10985103360. Its totient is φ = 1452971520.

The previous prime is 4773780827. The next prime is 4773780871. The reversal of 4773780830 is 380873774.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5556941 + ... + 5557799.

It is an arithmetic number, because the mean of its divisors is an integer number (85821120).

Almost surely, 2^4773780830 is an apocalyptic number.

4773780830 is an abundant number, since it is smaller than the sum of its proper divisors (6211322530).

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

4773780830 is a wasteful number, since it uses less digits than its factorization.

4773780830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114.

The product of its (nonzero) digits is 790272, while the sum is 47.

The square root of 4773780830 is about 69092.5526377482. The cubic root of 4773780830 is about 1683.7883178404.

The spelling of 4773780830 in words is "four billion, seven hundred seventy-three million, seven hundred eighty thousand, eight hundred thirty".