93840317 has 8 divisors (see below), whose sum is σ = 100208640. Its totient is φ = 87680880.

The previous prime is 93840311. The next prime is 93840343. The reversal of 93840317 is 71304839.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93840317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93840311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51293 + ... + 53090.

It is an arithmetic number, because the mean of its divisors is an integer number (12526080).

Almost surely, 2^93840317 is an apocalyptic number.

It is an amenable number.

93840317 is a deficient number, since it is larger than the sum of its proper divisors (6368323).

93840317 is a wasteful number, since it uses less digits than its factorization.

93840317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104443.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 93840317 is about 9687.1211925938. The cubic root of 93840317 is about 454.4259830582.

The spelling of 93840317 in words is "ninety-three million, eight hundred forty thousand, three hundred seventeen".