4966668 has 36 divisors (see below), whose sum is σ = 14348880. Its totient is φ = 1418976.

The previous prime is 4966667. The next prime is 4966673. The reversal of 4966668 is 8666694.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (4966667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9603 + ... + 10106.

It is an arithmetic number, because the mean of its divisors is an integer number (398580).

Almost surely, 2^4966668 is an apocalyptic number.

It is an amenable number.

4966668 is an abundant number, since it is smaller than the sum of its proper divisors (9382212).

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

4966668 is a wasteful number, since it uses less digits than its factorization.

4966668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19726 (or 19721 counting only the distinct ones).

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

The square root of 4966668 is about 2228.6022525341. The cubic root of 4966668 is about 170.6167677065.

The spelling of 4966668 in words is "four million, nine hundred sixty-six thousand, six hundred sixty-eight".