4844944837 has 2 divisors, whose sum is σ = 4844944838. Its totient is φ = 4844944836.

The previous prime is 4844944829. The next prime is 4844944847. The reversal of 4844944837 is 7384494484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4632980356 + 211964481 = 68066^2 + 14559^2 .

It is a cyclic number.

It is not a de Polignac number, because 4844944837 - 2³ = 4844944829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4844944847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2422472418 + 2422472419.

It is an arithmetic number, because the mean of its divisors is an integer number (2422472419).

Almost surely, 2^4844944837 is an apocalyptic number.

It is an amenable number.

4844944837 is a deficient number, since it is larger than the sum of its proper divisors (1).

4844944837 is an equidigital number, since it uses as much as digits as its factorization.

4844944837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12386304, while the sum is 55.

The square root of 4844944837 is about 69605.6379684864. The cubic root of 4844944837 is about 1692.1139748005.

The spelling of 4844944837 in words is "four billion, eight hundred forty-four million, nine hundred forty-four thousand, eight hundred thirty-seven".