449032 has 24 divisors (see below), whose sum is σ = 886410. Its totient is φ = 213120.

The previous prime is 449011. The next prime is 449051. The reversal of 449032 is 230944.

It can be written as a sum of positive squares in 3 ways, for example, as 427716 + 21316 = 654^2 + 146^2 .

It is a junction number, because it is equal to n+sod(n) for n = 448994 and 449012.

It is an unprimeable number.

449032 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 5 ways as a sum of consecutive naturals, for example, 10932 + ... + 10972.

2⁴⁴⁹⁰³² is an apocalyptic number.

It is an amenable number.

449032 is a deficient number, since it is larger than the sum of its proper divisors (437378).

449032 is a wasteful number, since it uses less digits than its factorization.

449032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 449032 is about 670.0985002222. The cubic root of 449032 is about 76.5759565685.

Adding to 449032 its reverse (230944), we get a palindrome (679976).

The spelling of 449032 in words is "four hundred forty-nine thousand, thirty-two".