180081048 has 32 divisors (see below), whose sum is σ = 514517760. Its totient is φ = 51451680.

The previous prime is 180081029. The next prime is 180081067. The reversal of 180081048 is 840180081.

It is an interprime number because it is at equal distance from previous prime (180081029) and next prime (180081067).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 535788 + ... + 536123.

It is an arithmetic number, because the mean of its divisors is an integer number (16078680).

Almost surely, 2^180081048 is an apocalyptic number.

It is an amenable number.

180081048 is an abundant number, since it is smaller than the sum of its proper divisors (334436712).

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

180081048 is a wasteful number, since it uses less digits than its factorization.

180081048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071927 (or 1071923 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 30.

The square root of 180081048 is about 13419.4280056938. The cubic root of 180081048 is about 564.7063480439.

The spelling of 180081048 in words is "one hundred eighty million, eighty-one thousand, forty-eight".