4837889720 has 16 divisors (see below), whose sum is σ = 10885251960. Its totient is φ = 1935155872.

The previous prime is 4837889689. The next prime is 4837889723. The reversal of 4837889720 is 279887384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4837889723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60473582 + ... + 60473661.

Almost surely, 2^4837889720 is an apocalyptic number.

4837889720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4837889720 is an abundant number, since it is smaller than the sum of its proper divisors (6047362240).

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

4837889720 is a wasteful number, since it uses less digits than its factorization.

4837889720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120947254 (or 120947250 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 56.

The square root of 4837889720 is about 69554.9402990183. The cubic root of 4837889720 is about 1691.2922343526.

The spelling of 4837889720 in words is "four billion, eight hundred thirty-seven million, eight hundred eighty-nine thousand, seven hundred twenty".