180470368 has 96 divisors (see below), whose sum is σ = 410235840. Its totient is φ = 77875200.

The previous prime is 180470359. The next prime is 180470369. The reversal of 180470368 is 863074081.

It is a happy number.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (180470369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1195093 + ... + 1195243.

It is an arithmetic number, because the mean of its divisors is an integer number (4273290).

Almost surely, 2^180470368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 180470368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205117920).

180470368 is an abundant number, since it is smaller than the sum of its proper divisors (229765472).

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

180470368 is a wasteful number, since it uses less digits than its factorization.

180470368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 183 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 180470368 is about 13433.9260084310. The cubic root of 180470368 is about 565.1130042587.

The spelling of 180470368 in words is "one hundred eighty million, four hundred seventy thousand, three hundred sixty-eight".