180228048 has 320 divisors, whose sum is σ = 650625024. Its totient is φ = 41817600.

The previous prime is 180228031. The next prime is 180228071. The reversal of 180228048 is 840822081.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5813793 + ... + 5813823.

Almost surely, 2^180228048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 180228048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325312512).

180228048 is an abundant number, since it is smaller than the sum of its proper divisors (470396976).

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

180228048 is a wasteful number, since it uses less digits than its factorization.

180228048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 180228048 is about 13424.9040220033. The cubic root of 180228048 is about 564.8599626836.

The spelling of 180228048 in words is "one hundred eighty million, two hundred twenty-eight thousand, forty-eight".