944848394 has 16 divisors (see below), whose sum is σ = 1620387456. Its totient is φ = 404773200.

The previous prime is 944848381. The next prime is 944848427. The reversal of 944848394 is 493848449.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26984 + ... + 51164.

It is an arithmetic number, because the mean of its divisors is an integer number (101274216).

Almost surely, 2^944848394 is an apocalyptic number.

944848394 is a deficient number, since it is larger than the sum of its proper divisors (675539062).

944848394 is a wasteful number, since it uses less digits than its factorization.

944848394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26981.

The product of its digits is 3981312, while the sum is 53.

The square root of 944848394 is about 30738.3863271968. The cubic root of 944848394 is about 981.2674126543.

The spelling of 944848394 in words is "nine hundred forty-four million, eight hundred forty-eight thousand, three hundred ninety-four".