926321042673 has 12 divisors (see below), whose sum is σ = 1440943844340. Its totient is φ = 570043718496.

The previous prime is 926321042641. The next prime is 926321042711. The reversal of 926321042673 is 376240123629.

926321042673 is a `hidden beast` number, since 9 + 2 + 6 + 3 + 210 + 426 + 7 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 555662903184 + 370658139489 = 745428^2 + 608817^2 .

It is not a de Polignac number, because 926321042673 - 2⁵ = 926321042641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (926321044673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3958636818 + ... + 3958637051.

It is an arithmetic number, because the mean of its divisors is an integer number (120078653695).

Almost surely, 2^926321042673 is an apocalyptic number.

It is an amenable number.

926321042673 is a deficient number, since it is larger than the sum of its proper divisors (514622801667).

926321042673 is a wasteful number, since it uses less digits than its factorization.

926321042673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7917273888 (or 7917273885 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 926321042673 in words is "nine hundred twenty-six billion, three hundred twenty-one million, forty-two thousand, six hundred seventy-three".