118433088 has 84 divisors (see below), whose sum is σ = 342351360. Its totient is φ = 39142656.

The previous prime is 118433047. The next prime is 118433089. The reversal of 118433088 is 880334811.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118433089) 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 11 ways as a sum of consecutive naturals, for example, 72343 + ... + 73961.

Almost surely, 2^118433088 is an apocalyptic number.

118433088 is a gapful number since it is divisible by the number (18) 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 118433088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171175680).

118433088 is an abundant number, since it is smaller than the sum of its proper divisors (223918272).

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

118433088 is a wasteful number, since it uses less digits than its factorization.

118433088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764 (or 1751 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 118433088 is about 10882.6967246175. The cubic root of 118433088 is about 491.0861481791.

Adding to 118433088 its reverse (880334811), we get a palindrome (998767899).

The spelling of 118433088 in words is "one hundred eighteen million, four hundred thirty-three thousand, eighty-eight".