4784669 has 2 divisors, whose sum is σ = 4784670. Its totient is φ = 4784668.

The previous prime is 4784641. The next prime is 4784677. The reversal of 4784669 is 9664874.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4202500 + 582169 = 2050^2 + 763^2 .

It is a cyclic number.

It is not a de Polignac number, because 4784669 - 2¹⁶ = 4719133 is a prime.

It is a super-2 number, since 2×4784669² = 45786114879122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4784629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2392334 + 2392335.

It is an arithmetic number, because the mean of its divisors is an integer number (2392335).

Almost surely, 2^4784669 is an apocalyptic number.

It is an amenable number.

4784669 is a deficient number, since it is larger than the sum of its proper divisors (1).

4784669 is an equidigital number, since it uses as much as digits as its factorization.

4784669 is an evil number, because the sum of its binary digits is even.

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

The square root of 4784669 is about 2187.3886257362. The cubic root of 4784669 is about 168.5067489306.

The spelling of 4784669 in words is "four million, seven hundred eighty-four thousand, six hundred sixty-nine".