4668047 has 4 divisors (see below), whose sum is σ = 4942656. Its totient is φ = 4393440.

The previous prime is 4668023. The next prime is 4668049. The reversal of 4668047 is 7408664.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4668047 - 2⁶ = 4667983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4667998 and 4668016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4668049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137279 + ... + 137312.

It is an arithmetic number, because the mean of its divisors is an integer number (1235664).

Almost surely, 2^4668047 is an apocalyptic number.

4668047 is a deficient number, since it is larger than the sum of its proper divisors (274609).

4668047 is a wasteful number, since it uses less digits than its factorization.

4668047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274608.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 4668047 is about 2160.5663609341. The cubic root of 4668047 is about 167.1264057847.

The spelling of 4668047 in words is "four million, six hundred sixty-eight thousand, forty-seven".