93973043908 has 6 divisors (see below), whose sum is σ = 164452826846. Its totient is φ = 46986521952.

The previous prime is 93973043897. The next prime is 93973043947. The reversal of 93973043908 is 80934037939.

It can be written as a sum of positive squares in only one way, i.e., 93420699904 + 552344004 = 305648^2 + 23502^2 .

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, 11746630485 + ... + 11746630492.

Almost surely, 2^93973043908 is an apocalyptic number.

It is an amenable number.

93973043908 is a deficient number, since it is larger than the sum of its proper divisors (70479782938).

93973043908 is a wasteful number, since it uses less digits than its factorization.

93973043908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23493260981 (or 23493260979 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 55.

The spelling of 93973043908 in words is "ninety-three billion, nine hundred seventy-three million, forty-three thousand, nine hundred eight".