4837997983 has 24 divisors (see below), whose sum is σ = 6126476928. Its totient is φ = 3738807072.

The previous prime is 4837997959. The next prime is 4837998001. The reversal of 4837997983 is 3897997384.

It is a de Polignac number, because none of the positive numbers 2^k-4837997983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4837997183) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3316 + ... + 98422.

It is an arithmetic number, because the mean of its divisors is an integer number (255269872).

Almost surely, 2^4837997983 is an apocalyptic number.

4837997983 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4837997983 is a deficient number, since it is larger than the sum of its proper divisors (1288478945).

4837997983 is a wasteful number, since it uses less digits than its factorization.

4837997983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95183 (or 95170 counting only the distinct ones).

The product of its digits is 82301184, while the sum is 67.

The square root of 4837997983 is about 69555.7185499510. The cubic root of 4837997983 is about 1691.3048502530.

The spelling of 4837997983 in words is "four billion, eight hundred thirty-seven million, nine hundred ninety-seven thousand, nine hundred eighty-three".