180248880 has 160 divisors (see below), whose sum is σ = 659386368. Its totient is φ = 39859200.

The previous prime is 180248869. The next prime is 180248881. The reversal of 180248880 is 88842081.

It is not an unprimeable number, because it can be changed into a prime (180248881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50350 + ... + 53810.

Almost surely, 2^180248880 is an apocalyptic number.

180248880 is a gapful number since it is divisible by the number (10) 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 180248880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329693184).

180248880 is an abundant number, since it is smaller than the sum of its proper divisors (479137488).

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

180248880 is a wasteful number, since it uses less digits than its factorization.

180248880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3515 (or 3509 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 39.

The square root of 180248880 is about 13425.6798710531. The cubic root of 180248880 is about 564.8817253144.

The spelling of 180248880 in words is "one hundred eighty million, two hundred forty-eight thousand, eight hundred eighty".