39794326108 has 6 divisors (see below), whose sum is σ = 69640070696. Its totient is φ = 19897163052.

The previous prime is 39794326097. The next prime is 39794326133. The reversal of 39794326108 is 80162349793.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4974290760 + ... + 4974290767.

Almost surely, 2^39794326108 is an apocalyptic number.

It is an amenable number.

39794326108 is a deficient number, since it is larger than the sum of its proper divisors (29845744588).

39794326108 is a wasteful number, since it uses less digits than its factorization.

39794326108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9948581531 (or 9948581529 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 39794326108 in words is "thirty-nine billion, seven hundred ninety-four million, three hundred twenty-six thousand, one hundred eight".