118506304 has 168 divisors, whose sum is σ = 300215808. Its totient is φ = 46126080.

The previous prime is 118506293. The next prime is 118506307. The reversal of 118506304 is 403605811.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118506307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2235942 + ... + 2235994.

Almost surely, 2^118506304 is an apocalyptic number.

118506304 is a gapful number since it is divisible by the number (14) 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 118506304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150107904).

118506304 is an abundant number, since it is smaller than the sum of its proper divisors (181709504).

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

118506304 is a wasteful number, since it uses less digits than its factorization.

118506304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 118506304 is about 10886.0600769976. The cubic root of 118506304 is about 491.1873247374.

The spelling of 118506304 in words is "one hundred eighteen million, five hundred six thousand, three hundred four".