117132773 has 2 divisors, whose sum is σ = 117132774. Its totient is φ = 117132772.

The previous prime is 117132727. The next prime is 117132779. The reversal of 117132773 is 377231711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79959364 + 37173409 = 8942^2 + 6097^2 .

It is an emirp because it is prime and its reverse (377231711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 117132773 - 2⁶ = 117132709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117132779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58566386 + 58566387.

It is an arithmetic number, because the mean of its divisors is an integer number (58566387).

Almost surely, 2^117132773 is an apocalyptic number.

It is an amenable number.

117132773 is a deficient number, since it is larger than the sum of its proper divisors (1).

117132773 is an equidigital number, since it uses as much as digits as its factorization.

117132773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6174, while the sum is 32.

The square root of 117132773 is about 10822.7895202669. The cubic root of 117132773 is about 489.2822658762.

The spelling of 117132773 in words is "one hundred seventeen million, one hundred thirty-two thousand, seven hundred seventy-three".