3903718093 has 12 divisors (see below), whose sum is σ = 4516701280. Its totient is φ = 3362051880.

The previous prime is 3903718051. The next prime is 3903718103. The reversal of 3903718093 is 3908173093.

It is not a de Polignac number, because 3903718093 - 2²⁹ = 3366847181 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3903715093) 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, 846705 + ... + 851302.

Almost surely, 2^3903718093 is an apocalyptic number.

It is an amenable number.

3903718093 is a deficient number, since it is larger than the sum of its proper divisors (612983187).

3903718093 is a wasteful number, since it uses less digits than its factorization.

3903718093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698048 (or 1698037 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 3903718093 is about 62479.7414607327. The cubic root of 3903718093 is about 1574.5609718466.

The spelling of 3903718093 in words is "three billion, nine hundred three million, seven hundred eighteen thousand, ninety-three".