4849149 has 8 divisors (see below), whose sum is σ = 6487200. Its totient is φ = 3221936.

The previous prime is 4849147. The next prime is 4849157. The reversal of 4849149 is 9419484.

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 4849149 - 2¹ = 4849147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4849147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1599 + ... + 3500.

It is an arithmetic number, because the mean of its divisors is an integer number (810900).

Almost surely, 2^4849149 is an apocalyptic number.

It is an amenable number.

4849149 is a deficient number, since it is larger than the sum of its proper divisors (1638051).

4849149 is a wasteful number, since it uses less digits than its factorization.

4849149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5419.

The product of its digits is 41472, while the sum is 39.

The square root of 4849149 is about 2202.0783364812. The cubic root of 4849149 is about 169.2603272857.

The spelling of 4849149 in words is "four million, eight hundred forty-nine thousand, one hundred forty-nine".