8926428673 has 8 divisors (see below), whose sum is σ = 9197173440. Its totient is φ = 8657236080.

The previous prime is 8926428671. The next prime is 8926428691. The reversal of 8926428673 is 3768246298.

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 8926428673 - 2¹ = 8926428671 is a prime.

It is a super-2 number, since 2×8926428673² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8926428671) by changing a digit.

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, 376363 + ... + 399376.

It is an arithmetic number, because the mean of its divisors is an integer number (1149646680).

Almost surely, 2^8926428673 is an apocalyptic number.

It is an amenable number.

8926428673 is a deficient number, since it is larger than the sum of its proper divisors (270744767).

8926428673 is a wasteful number, since it uses less digits than its factorization.

8926428673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776087.

The product of its digits is 6967296, while the sum is 55.

The square root of 8926428673 is about 94479.7791752288. The cubic root of 8926428673 is about 2074.4003626980.

The spelling of 8926428673 in words is "eight billion, nine hundred twenty-six million, four hundred twenty-eight thousand, six hundred seventy-three".