4921850760 has 64 divisors (see below), whose sum is σ = 14807508480. Its totient is φ = 1308764160.

The previous prime is 4921850719. The next prime is 4921850771. The reversal of 4921850760 is 670581294.

It is a super-2 number, since 2×4921850760² = 48449229807425155200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15736 + ... + 100455.

It is an arithmetic number, because the mean of its divisors is an integer number (231367320).

Almost surely, 2^4921850760 is an apocalyptic number.

4921850760 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 4921850760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7403754240).

4921850760 is an abundant number, since it is smaller than the sum of its proper divisors (9885657720).

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

4921850760 is a wasteful number, since it uses less digits than its factorization.

4921850760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116558 (or 116554 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 4921850760 is about 70155.9032441319. The cubic root of 4921850760 is about 1701.0202364980.

The spelling of 4921850760 in words is "four billion, nine hundred twenty-one million, eight hundred fifty thousand, seven hundred sixty".