7483331837 has 2 divisors, whose sum is σ = 7483331838. Its totient is φ = 7483331836.

The previous prime is 7483331809. The next prime is 7483331851. The reversal of 7483331837 is 7381333847.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5016322276 + 2467009561 = 70826^2 + 49669^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7483331837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7483331791 and 7483331800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7483331857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3741665918 + 3741665919.

It is an arithmetic number, because the mean of its divisors is an integer number (3741665919).

Almost surely, 2^7483331837 is an apocalyptic number.

It is an amenable number.

7483331837 is a deficient number, since it is larger than the sum of its proper divisors (1).

7483331837 is an equidigital number, since it uses as much as digits as its factorization.

7483331837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 47.

The square root of 7483331837 is about 86506.2531670399. The cubic root of 7483331837 is about 1955.9826638707.

The spelling of 7483331837 in words is "seven billion, four hundred eighty-three million, three hundred thirty-one thousand, eight hundred thirty-seven".