117593023 has 2 divisors, whose sum is σ = 117593024. Its totient is φ = 117593022.

The previous prime is 117593011. The next prime is 117593041. The reversal of 117593023 is 320395711.

It is a weak prime.

It is an emirp because it is prime and its reverse (320395711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 117593023 - 2⁹ = 117592511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117593053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58796511 + 58796512.

It is an arithmetic number, because the mean of its divisors is an integer number (58796512).

Almost surely, 2^117593023 is an apocalyptic number.

117593023 is a deficient number, since it is larger than the sum of its proper divisors (1).

117593023 is an equidigital number, since it uses as much as digits as its factorization.

117593023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 117593023 is about 10844.0316764569. The cubic root of 117593023 is about 489.9222742187.

The spelling of 117593023 in words is "one hundred seventeen million, five hundred ninety-three thousand, twenty-three".