118344000 has 112 divisors (see below), whose sum is σ = 390851136. Its totient is φ = 31552000.

The previous prime is 118343971. The next prime is 118344001. The reversal of 118344000 is 443811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118344001) 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 15 ways as a sum of consecutive naturals, for example, 21535 + ... + 26465.

Almost surely, 2^118344000 is an apocalyptic number.

118344000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118344000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195425568).

118344000 is an abundant number, since it is smaller than the sum of its proper divisors (272507136).

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

118344000 is an equidigital number, since it uses as much as digits as its factorization.

118344000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4961 (or 4941 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 118344000 is about 10878.6028514695. The cubic root of 118344000 is about 490.9629819875.

Adding to 118344000 its reverse (443811), we get a palindrome (118787811).

The spelling of 118344000 in words is "one hundred eighteen million, three hundred forty-four thousand".