4347849 has 16 divisors (see below), whose sum is σ = 6359040. Its totient is φ = 2620560.

The previous prime is 4347841. The next prime is 4347857. The reversal of 4347849 is 9487434.

It is an interprime number because it is at equal distance from previous prime (4347841) and next prime (4347857).

It is not a de Polignac number, because 4347849 - 2³ = 4347841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4347841) 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 15 ways as a sum of consecutive naturals, for example, 11664 + ... + 12030.

It is an arithmetic number, because the mean of its divisors is an integer number (397440).

Almost surely, 2^4347849 is an apocalyptic number.

It is an amenable number.

4347849 is a deficient number, since it is larger than the sum of its proper divisors (2011191).

4347849 is a wasteful number, since it uses less digits than its factorization.

4347849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740.

The product of its digits is 96768, while the sum is 39.

The square root of 4347849 is about 2085.1496349183. The cubic root of 4347849 is about 163.2142790154.

The spelling of 4347849 in words is "four million, three hundred forty-seven thousand, eight hundred forty-nine".