449033 has 6 divisors (see below), whose sum is σ = 486414. Its totient is φ = 414336.

The previous prime is 449011. The next prime is 449051. The reversal of 449033 is 330944.

It can be written as a sum of positive squares in 3 ways, for example, as 2809 + 446224 = 53^2 + 668^2 .

It is not a de Polignac number, because 449033 - 2⁶ = 448969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (449003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1160 + ... + 1497.

It is an arithmetic number, because the mean of its divisors is an integer number (81069).

2⁴⁴⁹⁰³³ is an apocalyptic number.

It is an amenable number.

449033 is a deficient number, since it is larger than the sum of its proper divisors (37381).

449033 is a wasteful number, since it uses less digits than its factorization.

449033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683 (or 2670 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 449033 is about 670.0992463807. The cubic root of 449033 is about 76.5760134137.

Adding to 449033 its reverse (330944), we get a palindrome (779977).

The spelling of 449033 in words is "four hundred forty-nine thousand, thirty-three".