117198733 has 2 divisors, whose sum is σ = 117198734. Its totient is φ = 117198732.

The previous prime is 117198713. The next prime is 117198761. The reversal of 117198733 is 337891711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73994404 + 43204329 = 8602^2 + 6573^2 .

It is a cyclic number.

It is not a de Polignac number, because 117198733 - 2⁵ = 117198701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117198713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58599366 + 58599367.

It is an arithmetic number, because the mean of its divisors is an integer number (58599367).

Almost surely, 2^117198733 is an apocalyptic number.

It is an amenable number.

117198733 is a deficient number, since it is larger than the sum of its proper divisors (1).

117198733 is an equidigital number, since it uses as much as digits as its factorization.

117198733 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31752, while the sum is 40.

The square root of 117198733 is about 10825.8363649189. The cubic root of 117198733 is about 489.3740904539.

The spelling of 117198733 in words is "one hundred seventeen million, one hundred ninety-eight thousand, seven hundred thirty-three".