5219616937 has 2 divisors, whose sum is σ = 5219616938. Its totient is φ = 5219616936.

The previous prime is 5219616929. The next prime is 5219617009. The reversal of 5219616937 is 7396169125.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4482168601 + 737448336 = 66949^2 + 27156^2 .

It is a cyclic number.

It is not a de Polignac number, because 5219616937 - 2³ = 5219616929 is a prime.

It is not a weakly prime, because it can be changed into another prime (5219616037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2609808468 + 2609808469.

It is an arithmetic number, because the mean of its divisors is an integer number (2609808469).

Almost surely, 2^5219616937 is an apocalyptic number.

It is an amenable number.

5219616937 is a deficient number, since it is larger than the sum of its proper divisors (1).

5219616937 is an equidigital number, since it uses as much as digits as its factorization.

5219616937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 612360, while the sum is 49.

The square root of 5219616937 is about 72246.9164532300. The cubic root of 5219616937 is about 1734.6540612014.

The spelling of 5219616937 in words is "five billion, two hundred nineteen million, six hundred sixteen thousand, nine hundred thirty-seven".