449675 has 6 divisors (see below), whose sum is σ = 557628. Its totient is φ = 359720.

The previous prime is 449671. The next prime is 449677. The reversal of 449675 is 576944.

It is not a de Polignac number, because 449675 - 2² = 449671 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 449675.

It is not an unprimeable number, because it can be changed into a prime (449671) 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 5 ways as a sum of consecutive naturals, for example, 8969 + ... + 9018.

It is an arithmetic number, because the mean of its divisors is an integer number (92938).

2⁴⁴⁹⁶⁷⁵ is an apocalyptic number.

449675 is a deficient number, since it is larger than the sum of its proper divisors (107953).

449675 is a wasteful number, since it uses less digits than its factorization.

449675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17997 (or 17992 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 449675 is about 670.5781087987. The cubic root of 449675 is about 76.6124906063.

The spelling of 449675 in words is "four hundred forty-nine thousand, six hundred seventy-five".