4845849 has 8 divisors (see below), whose sum is σ = 6494400. Its totient is φ = 3213936.

The previous prime is 4845823. The next prime is 4845851. The reversal of 4845849 is 9485484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4845849 - 2⁷ = 4845721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4845849.

It is not an unprimeable number, because it can be changed into a prime (4845859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3462 + ... + 4655.

It is an arithmetic number, because the mean of its divisors is an integer number (811800).

Almost surely, 2^4845849 is an apocalyptic number.

It is an amenable number.

4845849 is a deficient number, since it is larger than the sum of its proper divisors (1648551).

4845849 is a wasteful number, since it uses less digits than its factorization.

4845849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8319.

The product of its digits is 184320, while the sum is 42.

The square root of 4845849 is about 2201.3289168137. The cubic root of 4845849 is about 169.2219228953.

The spelling of 4845849 in words is "four million, eight hundred forty-five thousand, eight hundred forty-nine".