117026773 has 2 divisors, whose sum is σ = 117026774. Its totient is φ = 117026772.

The previous prime is 117026713. The next prime is 117026797. The reversal of 117026773 is 377620711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 77563249 + 39463524 = 8807^2 + 6282^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-117026773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117026713) 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, 58513386 + 58513387.

It is an arithmetic number, because the mean of its divisors is an integer number (58513387).

Almost surely, 2^117026773 is an apocalyptic number.

It is an amenable number.

117026773 is a deficient number, since it is larger than the sum of its proper divisors (1).

117026773 is an equidigital number, since it uses as much as digits as its factorization.

117026773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12348, while the sum is 34.

The square root of 117026773 is about 10817.8913379642. The cubic root of 117026773 is about 489.1346283659.

The spelling of 117026773 in words is "one hundred seventeen million, twenty-six thousand, seven hundred seventy-three".