6964673 has 4 divisors (see below), whose sum is σ = 6970068. Its totient is φ = 6959280.

The previous prime is 6964663. The next prime is 6964691. The reversal of 6964673 is 3764696.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 6822544 + 142129 = 2612^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 6964673 - 2⁶ = 6964609 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6964673.

It is not an unprimeable number, because it can be changed into a prime (6964663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515 + ... + 3767.

It is an arithmetic number, because the mean of its divisors is an integer number (1742517).

Almost surely, 2^6964673 is an apocalyptic number.

It is an amenable number.

6964673 is a deficient number, since it is larger than the sum of its proper divisors (5395).

6964673 is a wasteful number, since it uses less digits than its factorization.

6964673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5394.

The product of its digits is 163296, while the sum is 41.

The square root of 6964673 is about 2639.0666910861. The cubic root of 6964673 is about 190.9707748382.

The spelling of 6964673 in words is "six million, nine hundred sixty-four thousand, six hundred seventy-three".