6964897 has 2 divisors, whose sum is σ = 6964898. Its totient is φ = 6964896.

The previous prime is 6964879. The next prime is 6964907. The reversal of 6964897 is 7984696.

Together with previous prime (6964879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6964321 + 576 = 2639^2 + 24^2 .

It is a cyclic number.

It is not a de Polignac number, because 6964897 - 2¹¹ = 6962849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6964897.

It is not a weakly prime, because it can be changed into another prime (6964817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3482448 + 3482449.

It is an arithmetic number, because the mean of its divisors is an integer number (3482449).

Almost surely, 2^6964897 is an apocalyptic number.

It is an amenable number.

6964897 is a deficient number, since it is larger than the sum of its proper divisors (1).

6964897 is an equidigital number, since it uses as much as digits as its factorization.

6964897 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 49.

The square root of 6964897 is about 2639.1091299906. The cubic root of 6964897 is about 190.9728221703.

The spelling of 6964897 in words is "six million, nine hundred sixty-four thousand, eight hundred ninety-seven".