2968664 has 8 divisors (see below), whose sum is σ = 5566260. Its totient is φ = 1484328.

The previous prime is 2968639. The next prime is 2968673. The reversal of 2968664 is 4668692.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185534 + ... + 185549.

2^2968664 is an apocalyptic number.

It is an amenable number.

2968664 is a deficient number, since it is larger than the sum of its proper divisors (2597596).

2968664 is a wasteful number, since it uses less digits than its factorization.

2968664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371089 (or 371085 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 2968664 is about 1722.9811374475. The cubic root of 2968664 is about 143.7210391563.

The spelling of 2968664 in words is "two million, nine hundred sixty-eight thousand, six hundred sixty-four".