449514 has 48 divisors (see below), whose sum is σ = 1120392. Its totient is φ = 129024.

The previous prime is 449473. The next prime is 449543. The reversal of 449514 is 415944.

It can be written as a sum of positive squares in 4 ways, for example, as 233289 + 216225 = 483^2 + 465^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 449514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3922 + ... + 4034.

2⁴⁴⁹⁵¹⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 449514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (560196).

449514 is an abundant number, since it is smaller than the sum of its proper divisors (670878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

449514 is a wasteful number, since it uses less digits than its factorization.

449514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 148 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 449514 is about 670.4580523791. The cubic root of 449514 is about 76.6033461625.

The spelling of 449514 in words is "four hundred forty-nine thousand, five hundred fourteen".