180744116 has 24 divisors (see below), whose sum is σ = 362179776. Its totient is φ = 77313600.

The previous prime is 180744107. The next prime is 180744121. The reversal of 180744116 is 611447081.

It is a congruent number.

It is an unprimeable number.

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, 9416 + ... + 21216.

It is an arithmetic number, because the mean of its divisors is an integer number (15090824).

Almost surely, 2^180744116 is an apocalyptic number.

It is an amenable number.

180744116 is an abundant number, since it is smaller than the sum of its proper divisors (181435660).

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

180744116 is a wasteful number, since it uses less digits than its factorization.

180744116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12359 (or 12357 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 180744116 is about 13444.1108296533. The cubic root of 180744116 is about 565.3985920511.

The spelling of 180744116 in words is "one hundred eighty million, seven hundred forty-four thousand, one hundred sixteen".