4439049 has 8 divisors (see below), whose sum is σ = 5929920. Its totient is φ = 2953776.

The previous prime is 4439047. The next prime is 4439063. The reversal of 4439049 is 9409344.

It is a happy number.

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

It is not a de Polignac number, because 4439049 - 2¹ = 4439047 is a prime.

4439049 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4439047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1084 + ... + 3170.

It is an arithmetic number, because the mean of its divisors is an integer number (741240).

Almost surely, 2^4439049 is an apocalyptic number.

It is an amenable number.

4439049 is a deficient number, since it is larger than the sum of its proper divisors (1490871).

4439049 is a wasteful number, since it uses less digits than its factorization.

4439049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 4439049 is about 2106.9050761722. The cubic root of 4439049 is about 164.3475797968.

It can be divided in two parts, 44 and 39049, that added together give a palindrome (39093).

The spelling of 4439049 in words is "four million, four hundred thirty-nine thousand, forty-nine".