4966 has 8 divisors (see below), whose sum is σ = 8064. Its totient is φ = 2280.

The previous prime is 4957. The next prime is 4967. The reversal of 4966 is 6694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4966² = 49322312, which contains 22 as substring.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 4966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70 + ... + 121.

It is an arithmetic number, because the mean of its divisors is an integer number (1008).

4966 is a deficient number, since it is larger than the sum of its proper divisors (3098).

4966 is a wasteful number, since it uses less digits than its factorization.

4966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206.

The product of its digits is 1296, while the sum is 25.

The square root of 4966 is about 70.4698517098. The cubic root of 4966 is about 17.0609118238.

Subtracting 4966 from its reverse (6694), we obtain a cube (1728 = 12³).

The spelling of 4966 in words is "four thousand, nine hundred sixty-six".