4432849 has 4 divisors (see below), whose sum is σ = 4464880. Its totient is φ = 4400820.

The previous prime is 4432843. The next prime is 4432861. The reversal of 4432849 is 9482344.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4432849 - 2⁵ = 4432817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4432843) 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 3 ways as a sum of consecutive naturals, for example, 15807 + ... + 16084.

It is an arithmetic number, because the mean of its divisors is an integer number (1116220).

Almost surely, 2^4432849 is an apocalyptic number.

It is an amenable number.

4432849 is a deficient number, since it is larger than the sum of its proper divisors (32031).

4432849 is a wasteful number, since it uses less digits than its factorization.

4432849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32030.

The product of its digits is 27648, while the sum is 34.

The square root of 4432849 is about 2105.4332095794. The cubic root of 4432849 is about 164.2710296353.

The spelling of 4432849 in words is "four million, four hundred thirty-two thousand, eight hundred forty-nine".