922929586688 has 30 divisors (see below), whose sum is σ = 1844100011061. Its totient is φ = 461453924352.

The previous prime is 922929586687. The next prime is 922929586717. The reversal of 922929586688 is 886685929229.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 708479090944 + 214450495744 = 841712^2 + 463088^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=679312.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (922929586687) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 21716756 + ... + 21759212.

Almost surely, 2^922929586688 is an apocalyptic number.

It is an amenable number.

922929586688 is a deficient number, since it is larger than the sum of its proper divisors (921170424373).

922929586688 is an frugal number, since it uses more digits than its factorization.

922929586688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84932 (or 42459 counting only the distinct ones).

The product of its digits is 537477120, while the sum is 74.

The spelling of 922929586688 in words is "nine hundred twenty-two billion, nine hundred twenty-nine million, five hundred eighty-six thousand, six hundred eighty-eight".