180768474 has 24 divisors (see below), whose sum is σ = 400775232. Its totient is φ = 58854600.

The previous prime is 180768461. The next prime is 180768481. The reversal of 180768474 is 474867081.

180768474 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116002 + ... + 117549.

It is an arithmetic number, because the mean of its divisors is an integer number (16698968).

Almost surely, 2^180768474 is an apocalyptic number.

180768474 is an abundant number, since it is smaller than the sum of its proper divisors (220006758).

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

180768474 is a wasteful number, since it uses less digits than its factorization.

180768474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233602 (or 233599 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The square root of 180768474 is about 13445.0166976468. The cubic root of 180768474 is about 565.4239895773.

The spelling of 180768474 in words is "one hundred eighty million, seven hundred sixty-eight thousand, four hundred seventy-four".