944665044 has 48 divisors (see below), whose sum is σ = 2336217408. Its totient is φ = 296068608.

The previous prime is 944665031. The next prime is 944665097. The reversal of 944665044 is 440566449.

944665044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 944664987 and 944665005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294819 + ... + 298005.

It is an arithmetic number, because the mean of its divisors is an integer number (48671196).

Almost surely, 2^944665044 is an apocalyptic number.

It is an amenable number.

944665044 is an abundant number, since it is smaller than the sum of its proper divisors (1391552364).

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

944665044 is a wasteful number, since it uses less digits than its factorization.

944665044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4664 (or 4662 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The square root of 944665044 is about 30735.4037552787. The cubic root of 944665044 is about 981.2039361502.

The spelling of 944665044 in words is "nine hundred forty-four million, six hundred sixty-five thousand, forty-four".