944028047672 has 32 divisors (see below), whose sum is σ = 1796728717200. Its totient is φ = 464917895424.

The previous prime is 944028047549. The next prime is 944028047719. The reversal of 944028047672 is 276740820449.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 662123 + ... + 1525274.

Almost surely, 2^944028047672 is an apocalyptic number.

It is an amenable number.

944028047672 is a deficient number, since it is larger than the sum of its proper divisors (852700669528).

944028047672 is a wasteful number, since it uses less digits than its factorization.

944028047672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188215 (or 2188211 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 53.

The spelling of 944028047672 in words is "nine hundred forty-four billion, twenty-eight million, forty-seven thousand, six hundred seventy-two".