118866468 has 24 divisors (see below), whose sum is σ = 316977472. Its totient is φ = 33961824.

The previous prime is 118866463. The next prime is 118866497. The reversal of 118866468 is 864668811.

It is not an unprimeable number, because it can be changed into a prime (118866463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707455 + ... + 707622.

Almost surely, 2^118866468 is an apocalyptic number.

It is an amenable number.

118866468 is an abundant number, since it is smaller than the sum of its proper divisors (198111004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118866468 is a wasteful number, since it uses less digits than its factorization.

118866468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415091 (or 1415089 counting only the distinct ones).

The product of its digits is 442368, while the sum is 48.

The square root of 118866468 is about 10902.5899675261. The cubic root of 118866468 is about 491.6844264899.

It can be divided in two parts, 118 and 866468, that added together give a triangular number (866586 = T₁₃₁₆).

The spelling of 118866468 in words is "one hundred eighteen million, eight hundred sixty-six thousand, four hundred sixty-eight".