4843009 has 2 divisors, whose sum is σ = 4843010. Its totient is φ = 4843008.

The previous prime is 4843001. The next prime is 4843019. The reversal of 4843009 is 9003484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3139984 + 1703025 = 1772^2 + 1305^2 .

It is a cyclic number.

It is not a de Polignac number, because 4843009 - 2³ = 4843001 is a prime.

It is equal to p₃₃₈₂₄₈ and since 4843009 and 338248 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (4843001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2421504 + 2421505.

It is an arithmetic number, because the mean of its divisors is an integer number (2421505).

Almost surely, 2^4843009 is an apocalyptic number.

It is an amenable number.

4843009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4843009 is an equidigital number, since it uses as much as digits as its factorization.

4843009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 4843009 is about 2200.6837573809. The cubic root of 4843009 is about 169.1888578825.

The spelling of 4843009 in words is "four million, eight hundred forty-three thousand, nine".