117132727 has 2 divisors, whose sum is σ = 117132728. Its totient is φ = 117132726.

The previous prime is 117132709. The next prime is 117132773. The reversal of 117132727 is 727231711.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (727231711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 117132727 - 2¹⁵ = 117099959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117132797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58566363 + 58566364.

It is an arithmetic number, because the mean of its divisors is an integer number (58566364).

Almost surely, 2^117132727 is an apocalyptic number.

117132727 is a deficient number, since it is larger than the sum of its proper divisors (1).

117132727 is an equidigital number, since it uses as much as digits as its factorization.

117132727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4116, while the sum is 31.

The square root of 117132727 is about 10822.7873951215. The cubic root of 117132727 is about 489.2822018264.

The spelling of 117132727 in words is "one hundred seventeen million, one hundred thirty-two thousand, seven hundred twenty-seven".