117755093 has 4 divisors (see below), whose sum is σ = 117816000. Its totient is φ = 117694188.

The previous prime is 117755089. The next prime is 117755117. The reversal of 117755093 is 390557711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 117755093 - 2² = 117755089 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 (117755003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27455 + ... + 31452.

It is an arithmetic number, because the mean of its divisors is an integer number (29454000).

Almost surely, 2^117755093 is an apocalyptic number.

It is an amenable number.

117755093 is a deficient number, since it is larger than the sum of its proper divisors (60907).

117755093 is an equidigital number, since it uses as much as digits as its factorization.

117755093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60906.

The product of its (nonzero) digits is 33075, while the sum is 38.

The square root of 117755093 is about 10851.5018776204. The cubic root of 117755093 is about 490.1472457660.

The spelling of 117755093 in words is "one hundred seventeen million, seven hundred fifty-five thousand, ninety-three".