440948 has 6 divisors (see below), whose sum is σ = 771666. Its totient is φ = 220472.

The previous prime is 440941. The next prime is 440953. The reversal of 440948 is 849044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 438244 + 2704 = 662^2 + 52^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 440948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440941) 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 as a sum of consecutive naturals, namely, 55115 + ... + 55122.

It is an arithmetic number, because the mean of its divisors is an integer number (128611).

2⁴⁴⁰⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

440948 is a deficient number, since it is larger than the sum of its proper divisors (330718).

440948 is a wasteful number, since it uses less digits than its factorization.

440948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110241 (or 110239 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 440948 is about 664.0391554720. The cubic root of 440948 is about 76.1136342582.

The spelling of 440948 in words is "four hundred forty thousand, nine hundred forty-eight".