449298 has 24 divisors (see below), whose sum is σ = 986700. Its totient is φ = 147744.

The previous prime is 449287. The next prime is 449299. The reversal of 449298 is 892944.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 393129 + 56169 = 627^2 + 237^2 .

It is not an unprimeable number, because it can be changed into a prime (449299) by changing a digit.

449298 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1848 + ... + 2076.

2⁴⁴⁹²⁹⁸ is an apocalyptic number.

449298 is an abundant number, since it is smaller than the sum of its proper divisors (537402).

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

449298 is a wasteful number, since it uses less digits than its factorization.

449298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346 (or 343 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 449298 is about 670.2969491203. The cubic root of 449298 is about 76.5910744099.

It can be divided in two parts, 449 and 298, that added together give a palindrome (747).

The spelling of 449298 in words is "four hundred forty-nine thousand, two hundred ninety-eight".