180097512 has 32 divisors (see below), whose sum is σ = 514564800. Its totient is φ = 51456384.

The previous prime is 180097483. The next prime is 180097531. The reversal of 180097512 is 215790081.

180097512 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×180097512² = 64870227657180288, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 535837 + ... + 536172.

It is an arithmetic number, because the mean of its divisors is an integer number (16080150).

Almost surely, 2^180097512 is an apocalyptic number.

180097512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

180097512 is an abundant number, since it is smaller than the sum of its proper divisors (334467288).

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

180097512 is a wasteful number, since it uses less digits than its factorization.

180097512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072025 (or 1072021 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 180097512 is about 13420.0414306365. The cubic root of 180097512 is about 564.7235570397.

The spelling of 180097512 in words is "one hundred eighty million, ninety-seven thousand, five hundred twelve".