118546867 has 16 divisors (see below), whose sum is σ = 126554400. Its totient is φ = 110844160.

The previous prime is 118546837. The next prime is 118546873. The reversal of 118546867 is 768645811.

It is a cyclic number.

It is not a de Polignac number, because 118546867 - 2⁷ = 118546739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118546837) 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 15 ways as a sum of consecutive naturals, for example, 212553 + ... + 213109.

It is an arithmetic number, because the mean of its divisors is an integer number (7909650).

Almost surely, 2^118546867 is an apocalyptic number.

118546867 is a deficient number, since it is larger than the sum of its proper divisors (8007533).

118546867 is a wasteful number, since it uses less digits than its factorization.

118546867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806.

The product of its digits is 322560, while the sum is 46.

The square root of 118546867 is about 10887.9229883390. The cubic root of 118546867 is about 491.2433604586.

It can be divided in two parts, 11854 and 6867, that added together give a triangular number (18721 = T₁₉₃).

The spelling of 118546867 in words is "one hundred eighteen million, five hundred forty-six thousand, eight hundred sixty-seven".