441278 has 16 divisors (see below), whose sum is σ = 707616. Its totient is φ = 205920.

The previous prime is 441263. The next prime is 441281. The reversal of 441278 is 872144.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

441278 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 7 ways as a sum of consecutive naturals, for example, 2348 + ... + 2528.

It is an arithmetic number, because the mean of its divisors is an integer number (44226).

2⁴⁴¹²⁷⁸ is an apocalyptic number.

441278 is a deficient number, since it is larger than the sum of its proper divisors (266338).

441278 is a wasteful number, since it uses less digits than its factorization.

441278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259.

The product of its digits is 1792, while the sum is 26.

The square root of 441278 is about 664.2875883230. The cubic root of 441278 is about 76.1326170227.

The spelling of 441278 in words is "four hundred forty-one thousand, two hundred seventy-eight".