118602228 has 24 divisors (see below), whose sum is σ = 286282080. Its totient is φ = 38170720.

The previous prime is 118602227. The next prime is 118602233. The reversal of 118602228 is 822206811.

It is a junction number, because it is equal to n+sod(n) for n = 118602195 and 118602204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118602221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170058 + ... + 170753.

It is an arithmetic number, because the mean of its divisors is an integer number (11928420).

Almost surely, 2^118602228 is an apocalyptic number.

It is an amenable number.

118602228 is an abundant number, since it is smaller than the sum of its proper divisors (167679852).

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

118602228 is a wasteful number, since it uses less digits than its factorization.

118602228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340847 (or 340845 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 118602228 is about 10890.4650038463. The cubic root of 118602228 is about 491.3198182400.

The spelling of 118602228 in words is "one hundred eighteen million, six hundred two thousand, two hundred twenty-eight".