118552032 has 96 divisors (see below), whose sum is σ = 353928960. Its totient is φ = 38586240.

The previous prime is 118552009. The next prime is 118552079. The reversal of 118552032 is 230255811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 118551987 and 118552005.

It is a congruent number.

It is an unprimeable number.

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, 35557 + ... + 38747.

It is an arithmetic number, because the mean of its divisors is an integer number (3686760).

Almost surely, 2^118552032 is an apocalyptic number.

118552032 is a gapful number since it is divisible by the number (12) 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 118552032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176964480).

118552032 is an abundant number, since it is smaller than the sum of its proper divisors (235376928).

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

118552032 is a wasteful number, since it uses less digits than its factorization.

118552032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3253 (or 3239 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 118552032 is about 10888.1601751627. The cubic root of 118552032 is about 491.2504947259.

The spelling of 118552032 in words is "one hundred eighteen million, five hundred fifty-two thousand, thirty-two".