440995 has 8 divisors (see below), whose sum is σ = 535680. Its totient is φ = 348480.

The previous prime is 440989. The next prime is 441011. The reversal of 440995 is 599044.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 440995 - 2³ = 440987 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 51 + ... + 940.

It is an arithmetic number, because the mean of its divisors is an integer number (66960).

2⁴⁴⁰⁹⁹⁵ is an apocalyptic number.

440995 is a deficient number, since it is larger than the sum of its proper divisors (94685).

440995 is an equidigital number, since it uses as much as digits as its factorization.

440995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 440995 is about 664.0745440084. The cubic root of 440995 is about 76.1163384423.

The spelling of 440995 in words is "four hundred forty thousand, nine hundred ninety-five".