449795 has 4 divisors (see below), whose sum is σ = 539760. Its totient is φ = 359832.

The previous prime is 449783. The next prime is 449797. The reversal of 449795 is 597944.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 449795 - 2¹² = 445699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (449797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44975 + ... + 44984.

It is an arithmetic number, because the mean of its divisors is an integer number (134940).

2⁴⁴⁹⁷⁹⁵ is an apocalyptic number.

449795 is a deficient number, since it is larger than the sum of its proper divisors (89965).

449795 is an equidigital number, since it uses as much as digits as its factorization.

449795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89964.

The product of its digits is 45360, while the sum is 38.

The square root of 449795 is about 670.6675778655. The cubic root of 449795 is about 76.6193049212.

The spelling of 449795 in words is "four hundred forty-nine thousand, seven hundred ninety-five".