4679447 has 2 divisors, whose sum is σ = 4679448. Its totient is φ = 4679446.

The previous prime is 4679429. The next prime is 4679449. The reversal of 4679447 is 7449764.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4679447 - 2⁶ = 4679383 is a prime.

Together with 4679449, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4679449) 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 as a sum of consecutive naturals, namely, 2339723 + 2339724.

It is an arithmetic number, because the mean of its divisors is an integer number (2339724).

Almost surely, 2^4679447 is an apocalyptic number.

4679447 is a deficient number, since it is larger than the sum of its proper divisors (1).

4679447 is an equidigital number, since it uses as much as digits as its factorization.

4679447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 41.

The square root of 4679447 is about 2163.2029493323. The cubic root of 4679447 is about 167.2623435888.

The spelling of 4679447 in words is "four million, six hundred seventy-nine thousand, four hundred forty-seven".