118973228 has 24 divisors (see below), whose sum is σ = 227634624. Its totient is φ = 53958800.

The previous prime is 118973221. The next prime is 118973233. The reversal of 118973228 is 822379811.

It is not an unprimeable number, because it can be changed into a prime (118973221) 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, 18851 + ... + 24357.

It is an arithmetic number, because the mean of its divisors is an integer number (9484776).

Almost surely, 2^118973228 is an apocalyptic number.

It is an amenable number.

118973228 is a deficient number, since it is larger than the sum of its proper divisors (108661396).

118973228 is a wasteful number, since it uses less digits than its factorization.

118973228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6013 (or 6011 counting only the distinct ones).

The product of its digits is 48384, while the sum is 41.

The square root of 118973228 is about 10907.4849530036. The cubic root of 118973228 is about 491.8315846772.

The spelling of 118973228 in words is "one hundred eighteen million, nine hundred seventy-three thousand, two hundred twenty-eight".