944809348 has 48 divisors (see below), whose sum is σ = 1932940800. Its totient is φ = 395740800.

The previous prime is 944809343. The next prime is 944809361. The reversal of 944809348 is 843908449.

It is not an unprimeable number, because it can be changed into a prime (944809343) 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 15 ways as a sum of consecutive naturals, for example, 221298 + ... + 225526.

It is an arithmetic number, because the mean of its divisors is an integer number (40269600).

Almost surely, 2^944809348 is an apocalyptic number.

It is an amenable number.

944809348 is an abundant number, since it is smaller than the sum of its proper divisors (988131452).

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

944809348 is a wasteful number, since it uses less digits than its factorization.

944809348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4420 (or 4418 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 944809348 is about 30737.7511864482. The cubic root of 944809348 is about 981.2538954610.

The spelling of 944809348 in words is "nine hundred forty-four million, eight hundred nine thousand, three hundred forty-eight".