444348 has 18 divisors (see below), whose sum is σ = 1123304. Its totient is φ = 148104.

The previous prime is 444347. The next prime is 444349. The reversal of 444348 is 843444.

It is an interprime number because it is at equal distance from previous prime (444347) and next prime (444349).

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6136 + ... + 6207.

2⁴⁴⁴³⁴⁸ is an apocalyptic number.

It is an amenable number.

444348 is an abundant number, since it is smaller than the sum of its proper divisors (678956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444348 is a wasteful number, since it uses less digits than its factorization.

444348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12353 (or 12348 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 444348 is about 666.5943294088. The cubic root of 444348 is about 76.3087623711.

The spelling of 444348 in words is "four hundred forty-four thousand, three hundred forty-eight".