117814583 has 2 divisors, whose sum is σ = 117814584. Its totient is φ = 117814582.

The previous prime is 117814577. The next prime is 117814603. The reversal of 117814583 is 385418711.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 117814583 - 2⁶ = 117814519 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117814513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58907291 + 58907292.

It is an arithmetic number, because the mean of its divisors is an integer number (58907292).

Almost surely, 2^117814583 is an apocalyptic number.

117814583 is a deficient number, since it is larger than the sum of its proper divisors (1).

117814583 is an equidigital number, since it uses as much as digits as its factorization.

117814583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26880, while the sum is 38.

The square root of 117814583 is about 10854.2426267336. The cubic root of 117814583 is about 490.2297728424.

The spelling of 117814583 in words is "one hundred seventeen million, eight hundred fourteen thousand, five hundred eighty-three".