118241959 has 32 divisors (see below), whose sum is σ = 141926400. Its totient is φ = 97342560.

The previous prime is 118241947. The next prime is 118241983. The reversal of 118241959 is 959142811.

It is a cyclic number.

It is not a de Polignac number, because 118241959 - 2⁵ = 118241927 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118241059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 530122 + ... + 530344.

It is an arithmetic number, because the mean of its divisors is an integer number (4435200).

Almost surely, 2^118241959 is an apocalyptic number.

118241959 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

118241959 is a deficient number, since it is larger than the sum of its proper divisors (23684441).

118241959 is a wasteful number, since it uses less digits than its factorization.

118241959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355.

The product of its digits is 25920, while the sum is 40.

The square root of 118241959 is about 10873.9118536063. The cubic root of 118241959 is about 490.8218320080.

The spelling of 118241959 in words is "one hundred eighteen million, two hundred forty-one thousand, nine hundred fifty-nine".