6964668 has 18 divisors (see below), whose sum is σ = 17605224. Its totient is φ = 2321544.

The previous prime is 6964663. The next prime is 6964691. The reversal of 6964668 is 8664696.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 96696 + ... + 96767.

It is an arithmetic number, because the mean of its divisors is an integer number (978068).

Almost surely, 2^6964668 is an apocalyptic number.

It is an amenable number.

6964668 is an abundant number, since it is smaller than the sum of its proper divisors (10640556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6964668 is a wasteful number, since it uses less digits than its factorization.

6964668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193473 (or 193468 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 6964668 is about 2639.0657437813. The cubic root of 6964668 is about 190.9707291383.

The spelling of 6964668 in words is "six million, nine hundred sixty-four thousand, six hundred sixty-eight".