4809746688 has 144 divisors (see below), whose sum is σ = 13083038976. Its totient is φ = 1568286720.

The previous prime is 4809746663. The next prime is 4809746699. The reversal of 4809746688 is 8866479084.

It is a super-3 number, since 3×4809746688³ (a number of 30 digits) contains 333 as substring.

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, 10856995 + ... + 10857437.

Almost surely, 2^4809746688 is an apocalyptic number.

4809746688 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 4809746688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6541519488).

4809746688 is an abundant number, since it is smaller than the sum of its proper divisors (8273292288).

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

4809746688 is a wasteful number, since it uses less digits than its factorization.

4809746688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 726 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 60.

The square root of 4809746688 is about 69352.3372929853. The cubic root of 4809746688 is about 1688.0063190917.

The spelling of 4809746688 in words is "four billion, eight hundred nine million, seven hundred forty-six thousand, six hundred eighty-eight".