180486712 has 32 divisors (see below), whose sum is σ = 399237120. Its totient is φ = 74855520.

The previous prime is 180486707. The next prime is 180486763. The reversal of 180486712 is 217684081.

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, 50248 + ... + 53719.

It is an arithmetic number, because the mean of its divisors is an integer number (12476160).

Almost surely, 2^180486712 is an apocalyptic number.

It is an amenable number.

180486712 is an abundant number, since it is smaller than the sum of its proper divisors (218750408).

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

180486712 is a wasteful number, since it uses less digits than its factorization.

180486712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104011 (or 104007 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 180486712 is about 13434.5343052895. The cubic root of 180486712 is about 565.1300632515.

The spelling of 180486712 in words is "one hundred eighty million, four hundred eighty-six thousand, seven hundred twelve".