449068 has 12 divisors (see below), whose sum is σ = 792792. Its totient is φ = 222560.

The previous prime is 449051. The next prime is 449077. The reversal of 449068 is 860944.

It is an unprimeable number.

449068 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 3 ways as a sum of consecutive naturals, for example, 96 + ... + 952.

It is an arithmetic number, because the mean of its divisors is an integer number (66066).

2⁴⁴⁹⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

449068 is a deficient number, since it is larger than the sum of its proper divisors (343724).

449068 is a wasteful number, since it uses less digits than its factorization.

449068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992 (or 990 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 449068 is about 670.1253614064. The cubic root of 449068 is about 76.5780029414.

The spelling of 449068 in words is "four hundred forty-nine thousand, sixty-eight".