4789723008 has 128 divisors (see below), whose sum is σ = 14639040000. Its totient is φ = 1359194112.

The previous prime is 4789722979. The next prime is 4789723013. The reversal of 4789723008 is 8003279874.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 394533 + ... + 406491.

It is an arithmetic number, because the mean of its divisors is an integer number (114367500).

Almost surely, 2^4789723008 is an apocalyptic number.

4789723008 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 4789723008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7319520000).

4789723008 is an abundant number, since it is smaller than the sum of its proper divisors (9849316992).

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

4789723008 is a wasteful number, since it uses less digits than its factorization.

4789723008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12132 (or 12120 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 48.

The square root of 4789723008 is about 69207.8247599215. The cubic root of 4789723008 is about 1685.6605883444.

The spelling of 4789723008 in words is "four billion, seven hundred eighty-nine million, seven hundred twenty-three thousand, eight".