4930051840 has 288 divisors, whose sum is σ = 14410690560. Its totient is φ = 1579302912.

The previous prime is 4930051829. The next prime is 4930051853. The reversal of 4930051840 is 481500394.

It is a super-2 number, since 2×4930051840² = 48610822290174771200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4930051796 and 4930051805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9685506 + ... + 9686014.

It is an arithmetic number, because the mean of its divisors is an integer number (50037120).

Almost surely, 2^4930051840 is an apocalyptic number.

4930051840 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 4930051840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7205345280).

4930051840 is an abundant number, since it is smaller than the sum of its proper divisors (9480638720).

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

4930051840 is a wasteful number, since it uses less digits than its factorization.

4930051840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607 (or 593 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 4930051840 is about 70214.3278825625. The cubic root of 4930051840 is about 1701.9644925422.

The spelling of 4930051840 in words is "four billion, nine hundred thirty million, fifty-one thousand, eight hundred forty".