180480354 has 16 divisors (see below), whose sum is σ = 379958880. Its totient is φ = 56993760.

The previous prime is 180480353. The next prime is 180480359. The reversal of 180480354 is 453084081.

It is not an unprimeable number, because it can be changed into a prime (180480353) by changing a digit.

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, 791467 + ... + 791694.

It is an arithmetic number, because the mean of its divisors is an integer number (23747430).

Almost surely, 2^180480354 is an apocalyptic number.

180480354 is an abundant number, since it is smaller than the sum of its proper divisors (199478526).

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

180480354 is a wasteful number, since it uses less digits than its factorization.

180480354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583185.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 180480354 is about 13434.2976742366. The cubic root of 180480354 is about 565.1234272337.

The spelling of 180480354 in words is "one hundred eighty million, four hundred eighty thousand, three hundred fifty-four".