118922959 has 2 divisors, whose sum is σ = 118922960. Its totient is φ = 118922958.

The previous prime is 118922953. The next prime is 118922963. The reversal of 118922959 is 959229811.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 118922959 - 2¹⁷ = 118791887 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (118922953) 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, 59461479 + 59461480.

It is an arithmetic number, because the mean of its divisors is an integer number (59461480).

Almost surely, 2^118922959 is an apocalyptic number.

118922959 is a deficient number, since it is larger than the sum of its proper divisors (1).

118922959 is an equidigital number, since it uses as much as digits as its factorization.

118922959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 46.

The square root of 118922959 is about 10905.1803744826. The cubic root of 118922959 is about 491.7623047636.

The spelling of 118922959 in words is "one hundred eighteen million, nine hundred twenty-two thousand, nine hundred fifty-nine".