118674432 has 132 divisors (see below), whose sum is σ = 349136320. Its totient is φ = 38817792.

The previous prime is 118674407. The next prime is 118674443. The reversal of 118674432 is 234476811.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 727983 + ... + 728145.

Almost surely, 2^118674432 is an apocalyptic number.

118674432 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 118674432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174568160).

118674432 is an abundant number, since it is smaller than the sum of its proper divisors (230461888).

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

118674432 is a wasteful number, since it uses less digits than its factorization.

118674432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 247 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 118674432 is about 10893.7795094265. The cubic root of 118674432 is about 491.4195017513.

The spelling of 118674432 in words is "one hundred eighteen million, six hundred seventy-four thousand, four hundred thirty-two".