244878 has 8 divisors (see below), whose sum is σ = 489768. Its totient is φ = 81624.

The previous prime is 244877. The next prime is 244889. The reversal of 244878 is 878442.

244878 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

244878 is an admirable number.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244873) 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 3 ways as a sum of consecutive naturals, for example, 20401 + ... + 20412.

It is an arithmetic number, because the mean of its divisors is an integer number (61221).

2²⁴⁴⁸⁷⁸ is an apocalyptic number.

244878 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

244878 is a wasteful number, since it uses less digits than its factorization.

244878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40818.

The product of its digits is 14336, while the sum is 33.

The square root of 244878 is about 494.8514928744. The cubic root of 244878 is about 62.5628594246.

The spelling of 244878 in words is "two hundred forty-four thousand, eight hundred seventy-eight".