4967866 has 8 divisors (see below), whose sum is σ = 7466004. Its totient is φ = 2479200.

The previous prime is 4967861. The next prime is 4967867. The reversal of 4967866 is 6687694.

It can be written as a sum of positive squares in 2 ways, for example, as 4498641 + 469225 = 2121^2 + 685^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4967861) 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, 865 + ... + 3268.

Almost surely, 2^4967866 is an apocalyptic number.

4967866 is a deficient number, since it is larger than the sum of its proper divisors (2498138).

4967866 is a wasteful number, since it uses less digits than its factorization.

4967866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4736.

The product of its digits is 435456, while the sum is 46.

The square root of 4967866 is about 2228.8710146619. The cubic root of 4967866 is about 170.6304846462.

The spelling of 4967866 in words is "four million, nine hundred sixty-seven thousand, eight hundred sixty-six".