4679321 has 2 divisors, whose sum is σ = 4679322. Its totient is φ = 4679320.

The previous prime is 4679293. The next prime is 4679329. The reversal of 4679321 is 1239764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3748096 + 931225 = 1936^2 + 965^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4679321 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4679329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2339660 + 2339661.

It is an arithmetic number, because the mean of its divisors is an integer number (2339661).

Almost surely, 2^4679321 is an apocalyptic number.

It is an amenable number.

4679321 is a deficient number, since it is larger than the sum of its proper divisors (1).

4679321 is an equidigital number, since it uses as much as digits as its factorization.

4679321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 32.

The square root of 4679321 is about 2163.1738256553. The cubic root of 4679321 is about 167.2608423256.

The spelling of 4679321 in words is "four million, six hundred seventy-nine thousand, three hundred twenty-one".