7995038837 has 2 divisors, whose sum is σ = 7995038838. Its totient is φ = 7995038836.

The previous prime is 7995038819. The next prime is 7995038897. The reversal of 7995038837 is 7388305997.

7995038837 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4382307601 + 3612731236 = 66199^2 + 60106^2 .

It is an emirp because it is prime and its reverse (7388305997) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7995038837 - 2²⁶ = 7927929973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7995038897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3997519418 + 3997519419.

It is an arithmetic number, because the mean of its divisors is an integer number (3997519419).

Almost surely, 2^7995038837 is an apocalyptic number.

It is an amenable number.

7995038837 is a deficient number, since it is larger than the sum of its proper divisors (1).

7995038837 is an equidigital number, since it uses as much as digits as its factorization.

7995038837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11430720, while the sum is 59.

The square root of 7995038837 is about 89414.9810546309. The cubic root of 7995038837 is about 1999.5864842583.

The spelling of 7995038837 in words is "seven billion, nine hundred ninety-five million, thirty-eight thousand, eight hundred thirty-seven".