444797 has 8 divisors (see below), whose sum is σ = 471744. Its totient is φ = 418528.

The previous prime is 444793. The next prime is 444803. The reversal of 444797 is 797444.

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

It is a cyclic number.

It is not a de Polignac number, because 444797 - 2² = 444793 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1793 + ... + 2025.

It is an arithmetic number, because the mean of its divisors is an integer number (58968).

2⁴⁴⁴⁷⁹⁷ is an apocalyptic number.

It is an amenable number.

444797 is a deficient number, since it is larger than the sum of its proper divisors (26947).

444797 is a wasteful number, since it uses less digits than its factorization.

444797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339.

The product of its digits is 28224, while the sum is 35.

The square root of 444797 is about 666.9310309170. The cubic root of 444797 is about 76.3344562719.

The spelling of 444797 in words is "four hundred forty-four thousand, seven hundred ninety-seven".