4676849 has 2 divisors, whose sum is σ = 4676850. Its totient is φ = 4676848.

The previous prime is 4676839. The next prime is 4676851. The reversal of 4676849 is 9486764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2999824 + 1677025 = 1732^2 + 1295^2 .

It is a cyclic number.

It is not a de Polignac number, because 4676849 - 2⁸ = 4676593 is a prime.

Together with 4676851, it forms a pair of twin primes.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4676839) 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, 2338424 + 2338425.

It is an arithmetic number, because the mean of its divisors is an integer number (2338425).

Almost surely, 2^4676849 is an apocalyptic number.

It is an amenable number.

4676849 is a deficient number, since it is larger than the sum of its proper divisors (1).

4676849 is an equidigital number, since it uses as much as digits as its factorization.

4676849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 44.

The square root of 4676849 is about 2162.6023675193. The cubic root of 4676849 is about 167.2313835193.

The spelling of 4676849 in words is "four million, six hundred seventy-six thousand, eight hundred forty-nine".