926379291668 has 12 divisors (see below), whose sum is σ = 1621580646420. Its totient is φ = 463070535552.

The previous prime is 926379291641. The next prime is 926379291671. The reversal of 926379291668 is 866192973629.

It can be written as a sum of positive squares in 2 ways, for example, as 754653589264 + 171725702404 = 868708^2 + 414398^2 .

It is a junction number, because it is equal to n+sod(n) for n = 926379291598 and 926379291607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29760071 + ... + 29791182.

It is an arithmetic number, because the mean of its divisors is an integer number (135131720535).

Almost surely, 2^926379291668 is an apocalyptic number.

It is an amenable number.

926379291668 is a deficient number, since it is larger than the sum of its proper divisors (695201354752).

926379291668 is a wasteful number, since it uses less digits than its factorization.

926379291668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59555146 (or 59555144 counting only the distinct ones).

The product of its digits is 105815808, while the sum is 68.

The spelling of 926379291668 in words is "nine hundred twenty-six billion, three hundred seventy-nine million, two hundred ninety-one thousand, six hundred sixty-eight".