944249 has 4 divisors (see below), whose sum is σ = 953700. Its totient is φ = 934800.

The previous prime is 944239. The next prime is 944257. The reversal of 944249 is 942449.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 868624 + 75625 = 932^2 + 275^2 .

It is a cyclic number.

It is not a de Polignac number, because 944249 - 2⁴ = 944233 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 944249.

It is not an unprimeable number, because it can be changed into a prime (944239) 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, 4574 + ... + 4775.

It is an arithmetic number, because the mean of its divisors is an integer number (238425).

2⁹⁴⁴²⁴⁹ is an apocalyptic number.

It is an amenable number.

944249 is a deficient number, since it is larger than the sum of its proper divisors (9451).

944249 is a wasteful number, since it uses less digits than its factorization.

944249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9450.

The product of its digits is 10368, while the sum is 32.

The square root of 944249 is about 971.7247552677. The cubic root of 944249 is about 98.1059869582.

The spelling of 944249 in words is "nine hundred forty-four thousand, two hundred forty-nine".