117386023 has 2 divisors, whose sum is σ = 117386024. Its totient is φ = 117386022.

The previous prime is 117386011. The next prime is 117386033. The reversal of 117386023 is 320683711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 117386023 - 2⁹ = 117385511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117386033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58693011 + 58693012.

It is an arithmetic number, because the mean of its divisors is an integer number (58693012).

Almost surely, 2^117386023 is an apocalyptic number.

117386023 is a deficient number, since it is larger than the sum of its proper divisors (1).

117386023 is an equidigital number, since it uses as much as digits as its factorization.

117386023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 117386023 is about 10834.4830518119. The cubic root of 117386023 is about 489.6346339234.

The spelling of 117386023 in words is "one hundred seventeen million, three hundred eighty-six thousand, twenty-three".