6964947 has 20 divisors (see below), whose sum is σ = 11351736. Its totient is φ = 4220640.

The previous prime is 6964939. The next prime is 6964949. The reversal of 6964947 is 7494696.

It is not a de Polignac number, because 6964947 - 2³ = 6964939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6964949) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3018 + ... + 4799.

Almost surely, 2^6964947 is an apocalyptic number.

6964947 is a deficient number, since it is larger than the sum of its proper divisors (4386789).

6964947 is a wasteful number, since it uses less digits than its factorization.

6964947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7840 (or 7831 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 6964947 is about 2639.1186028673. The cubic root of 6964947 is about 190.9732791581.

It can be divided in two parts, 69649 and 47, that added together give a palindrome (69696).

The spelling of 6964947 in words is "six million, nine hundred sixty-four thousand, nine hundred forty-seven".