6970013 has 2 divisors, whose sum is σ = 6970014. Its totient is φ = 6970012.

The previous prime is 6969973. The next prime is 6970037. The reversal of 6970013 is 3100796.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5943844 + 1026169 = 2438^2 + 1013^2 .

It is a cyclic number.

It is not a de Polignac number, because 6970013 - 2⁸ = 6969757 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6970813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3485006 + 3485007.

It is an arithmetic number, because the mean of its divisors is an integer number (3485007).

Almost surely, 2^6970013 is an apocalyptic number.

It is an amenable number.

6970013 is a deficient number, since it is larger than the sum of its proper divisors (1).

6970013 is an equidigital number, since it uses as much as digits as its factorization.

6970013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 6970013 is about 2640.0782185382. The cubic root of 6970013 is about 191.0195698267.

The spelling of 6970013 in words is "six million, nine hundred seventy thousand, thirteen".