118384026 has 8 divisors (see below), whose sum is σ = 236768064. Its totient is φ = 39461340.

The previous prime is 118383997. The next prime is 118384037. The reversal of 118384026 is 620483811.

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

118384026 is an admirable number.

It is a super-2 number, since 2×118384026² = 28029555223937352, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9865330 + ... + 9865341.

It is an arithmetic number, because the mean of its divisors is an integer number (29596008).

Almost surely, 2^118384026 is an apocalyptic number.

118384026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

118384026 is a wasteful number, since it uses less digits than its factorization.

118384026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19730676.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 118384026 is about 10880.4423623307. The cubic root of 118384026 is about 491.0183264895.

The spelling of 118384026 in words is "one hundred eighteen million, three hundred eighty-four thousand, twenty-six".