6996374027 has 2 divisors, whose sum is σ = 6996374028. Its totient is φ = 6996374026.

The previous prime is 6996374023. The next prime is 6996374057. The reversal of 6996374027 is 7204736996.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6996374027 - 2² = 6996374023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6996374027.

It is not a weakly prime, because it can be changed into another prime (6996374023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3498187013 + 3498187014.

It is an arithmetic number, because the mean of its divisors is an integer number (3498187014).

Almost surely, 2^6996374027 is an apocalyptic number.

6996374027 is a deficient number, since it is larger than the sum of its proper divisors (1).

6996374027 is an equidigital number, since it uses as much as digits as its factorization.

6996374027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3429216, while the sum is 53.

The square root of 6996374027 is about 83644.3305131914. The cubic root of 6996374027 is about 1912.6008287337.

The spelling of 6996374027 in words is "six billion, nine hundred ninety-six million, three hundred seventy-four thousand, twenty-seven".