440675 has 6 divisors (see below), whose sum is σ = 546468. Its totient is φ = 352520.

The previous prime is 440669. The next prime is 440677. The reversal of 440675 is 576044.

It is not a de Polignac number, because 440675 - 2¹⁸ = 178531 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 440675.

It is not an unprimeable number, because it can be changed into a prime (440677) 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 in 5 ways as a sum of consecutive naturals, for example, 8789 + ... + 8838.

It is an arithmetic number, because the mean of its divisors is an integer number (91078).

2⁴⁴⁰⁶⁷⁵ is an apocalyptic number.

440675 is a deficient number, since it is larger than the sum of its proper divisors (105793).

440675 is a wasteful number, since it uses less digits than its factorization.

440675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17637 (or 17632 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 440675 is about 663.8335634781. The cubic root of 440675 is about 76.0979231753.

The spelling of 440675 in words is "four hundred forty thousand, six hundred seventy-five".