6964471 has 2 divisors, whose sum is σ = 6964472. Its totient is φ = 6964470.

The previous prime is 6964459. The next prime is 6964481. The reversal of 6964471 is 1744696.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6964471 - 2⁷ = 6964343 is a prime.

It is a super-3 number, since 3×6964471³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6964471.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6964421) 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, 3482235 + 3482236.

It is an arithmetic number, because the mean of its divisors is an integer number (3482236).

Almost surely, 2^6964471 is an apocalyptic number.

6964471 is a deficient number, since it is larger than the sum of its proper divisors (1).

6964471 is an equidigital number, since it uses as much as digits as its factorization.

6964471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 37.

The square root of 6964471 is about 2639.0284197030. The cubic root of 6964471 is about 190.9689285458.

The spelling of 6964471 in words is "six million, nine hundred sixty-four thousand, four hundred seventy-one".