360138228 has 24 divisors (see below), whose sum is σ = 841616160. Its totient is φ = 119861280.

The previous prime is 360138227. The next prime is 360138241. The reversal of 360138228 is 822831063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (360138227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14863 + ... + 30678.

It is an arithmetic number, because the mean of its divisors is an integer number (35067340).

Almost surely, 2^360138228 is an apocalyptic number.

It is an amenable number.

360138228 is an abundant number, since it is smaller than the sum of its proper divisors (481477932).

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

360138228 is a wasteful number, since it uses less digits than its factorization.

360138228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46207 (or 46205 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 360138228 is about 18977.3082390522. The cubic root of 360138228 is about 711.4696978117.

The spelling of 360138228 in words is "three hundred sixty million, one hundred thirty-eight thousand, two hundred twenty-eight".