8944356473 has 8 divisors (see below), whose sum is σ = 9748437888. Its totient is φ = 8156854224.

The previous prime is 8944356467. The next prime is 8944356493. The reversal of 8944356473 is 3746534498.

8944356473 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 8944356473 - 2¹² = 8944352377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8944356493) 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, 4143665 + ... + 4145822.

It is an arithmetic number, because the mean of its divisors is an integer number (1218554736).

Almost surely, 2^8944356473 is an apocalyptic number.

8944356473 is a gapful number since it is divisible by the number (83) formed by its first and last digit.

It is an amenable number.

8944356473 is a deficient number, since it is larger than the sum of its proper divisors (804081415).

8944356473 is a wasteful number, since it uses less digits than its factorization.

8944356473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8289583.

The product of its digits is 8709120, while the sum is 53.

The square root of 8944356473 is about 94574.6079716961. The cubic root of 8944356473 is about 2075.7881728698.

The spelling of 8944356473 in words is "eight billion, nine hundred forty-four million, three hundred fifty-six thousand, four hundred seventy-three".