244328 has 16 divisors (see below), whose sum is σ = 523680. Its totient is φ = 104688.

The previous prime is 244313. The next prime is 244333. The reversal of 244328 is 823442.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 244328.

It is an unprimeable number.

244328 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 3 ways as a sum of consecutive naturals, for example, 2126 + ... + 2237.

It is an arithmetic number, because the mean of its divisors is an integer number (32730).

2²⁴⁴³²⁸ is an apocalyptic number.

244328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

244328 is an abundant number, since it is smaller than the sum of its proper divisors (279352).

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

244328 is a wasteful number, since it uses less digits than its factorization.

244328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4376 (or 4372 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 244328 is about 494.2954582029. The cubic root of 244328 is about 62.5159852445.

The spelling of 244328 in words is "two hundred forty-four thousand, three hundred twenty-eight".