4943625680 has 90 divisors (see below), whose sum is σ = 13382406306. Its totient is φ = 1693448064.

The previous prime is 4943625667. The next prime is 4943625733. The reversal of 4943625680 is 865263494.

It can be written as a sum of positive squares in only one way, i.e., 3954900544 + 988725136 = 62888^2 + 31444^2 .

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 4401599 + ... + 4402721.

Almost surely, 2^4943625680 is an apocalyptic number.

4943625680 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 4943625680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6691203153).

4943625680 is an abundant number, since it is smaller than the sum of its proper divisors (8438780626).

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

4943625680 is an equidigital number, since it uses as much as digits as its factorization.

4943625680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2273 (or 1137 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The square root of 4943625680 is about 70310.9214845034. The cubic root of 4943625680 is about 1703.5250592135.

The spelling of 4943625680 in words is "four billion, nine hundred forty-three million, six hundred twenty-five thousand, six hundred eighty".