6949025071 has 2 divisors, whose sum is σ = 6949025072. Its totient is φ = 6949025070.

The previous prime is 6949025053. The next prime is 6949025081. The reversal of 6949025071 is 1705209496.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6949025071 - 2¹⁷ = 6948893999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6949025081) 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, 3474512535 + 3474512536.

It is an arithmetic number, because the mean of its divisors is an integer number (3474512536).

Almost surely, 2^6949025071 is an apocalyptic number.

6949025071 is a deficient number, since it is larger than the sum of its proper divisors (1).

6949025071 is an equidigital number, since it uses as much as digits as its factorization.

6949025071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 6949025071 is about 83360.8125620186. The cubic root of 6949025071 is about 1908.2764594014.

The spelling of 6949025071 in words is "six billion, nine hundred forty-nine million, twenty-five thousand, seventy-one".