4573849 has 8 divisors (see below), whose sum is σ = 5454720. Its totient is φ = 3749856.

The previous prime is 4573843. The next prime is 4573861. The reversal of 4573849 is 9483754.

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

It is a cyclic number.

It is not a de Polignac number, because 4573849 - 2¹⁷ = 4442777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4573843) 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, 14044 + ... + 14365.

It is an arithmetic number, because the mean of its divisors is an integer number (681840).

Almost surely, 2^4573849 is an apocalyptic number.

It is an amenable number.

4573849 is a deficient number, since it is larger than the sum of its proper divisors (880871).

4573849 is a wasteful number, since it uses less digits than its factorization.

4573849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28439.

The product of its digits is 120960, while the sum is 40.

The square root of 4573849 is about 2138.6558862987. The cubic root of 4573849 is about 165.9945926530.

The spelling of 4573849 in words is "four million, five hundred seventy-three thousand, eight hundred forty-nine".