4773239 has 2 divisors, whose sum is σ = 4773240. Its totient is φ = 4773238.

The previous prime is 4773229. The next prime is 4773257. The reversal of 4773239 is 9323774.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4773239 - 2²⁰ = 3724663 is a prime.

It is a super-2 number, since 2×4773239² = 45567621102242, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4773199 and 4773208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4773229) 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, 2386619 + 2386620.

It is an arithmetic number, because the mean of its divisors is an integer number (2386620).

Almost surely, 2^4773239 is an apocalyptic number.

4773239 is a deficient number, since it is larger than the sum of its proper divisors (1).

4773239 is an equidigital number, since it uses as much as digits as its factorization.

4773239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752, while the sum is 35.

The square root of 4773239 is about 2184.7743590586. The cubic root of 4773239 is about 168.3724611415.

The spelling of 4773239 in words is "four million, seven hundred seventy-three thousand, two hundred thirty-nine".