6873964 has 12 divisors (see below), whose sum is σ = 12552624. Its totient is φ = 3287504.

The previous prime is 6873961. The next prime is 6874003. The reversal of 6873964 is 4693786.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6873964.

It is not an unprimeable number, because it can be changed into a prime (6873961) 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, 37267 + ... + 37450.

It is an arithmetic number, because the mean of its divisors is an integer number (1046052).

Almost surely, 2^6873964 is an apocalyptic number.

It is an amenable number.

6873964 is a deficient number, since it is larger than the sum of its proper divisors (5678660).

6873964 is a wasteful number, since it uses less digits than its factorization.

6873964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74744 (or 74742 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 6873964 is about 2621.8245555338. The cubic root of 6873964 is about 190.1380713855.

The spelling of 6873964 in words is "six million, eight hundred seventy-three thousand, nine hundred sixty-four".