118909063 has 8 divisors (see below), whose sum is σ = 146349728. Its totient is φ = 94081824.

The previous prime is 118909039. The next prime is 118909097. The reversal of 118909063 is 360909811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 118909063 - 2¹⁷ = 118777991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118909363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653256 + ... + 653437.

It is an arithmetic number, because the mean of its divisors is an integer number (18293716).

Almost surely, 2^118909063 is an apocalyptic number.

118909063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

118909063 is a deficient number, since it is larger than the sum of its proper divisors (27440665).

118909063 is a wasteful number, since it uses less digits than its factorization.

118909063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306713.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 118909063 is about 10904.5432274809. The cubic root of 118909063 is about 491.7431500794.

The spelling of 118909063 in words is "one hundred eighteen million, nine hundred nine thousand, sixty-three".