944091954671 has 8 divisors (see below), whose sum is σ = 999635901264. Its totient is φ = 888549022080.

The previous prime is 944091954587. The next prime is 944091954709. The reversal of 944091954671 is 176459190449.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 944091954671 - 2²⁶ = 944024845807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 944091954671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944091957671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2548136 + ... + 2895026.

It is an arithmetic number, because the mean of its divisors is an integer number (124954487658).

Almost surely, 2^944091954671 is an apocalyptic number.

944091954671 is a deficient number, since it is larger than the sum of its proper divisors (55543946593).

944091954671 is a wasteful number, since it uses less digits than its factorization.

944091954671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507001.

The product of its (nonzero) digits is 9797760, while the sum is 59.

The spelling of 944091954671 in words is "nine hundred forty-four billion, ninety-one million, nine hundred fifty-four thousand, six hundred seventy-one".