473730 has 16 divisors (see below), whose sum is σ = 1137024. Its totient is φ = 126320.

The previous prime is 473729. The next prime is 473741. The reversal of 473730 is 37374.

473730 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×473730² = 448840225800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 473730.

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, 7866 + ... + 7925.

It is an arithmetic number, because the mean of its divisors is an integer number (71064).

2⁴⁷³⁷³⁰ is an apocalyptic number.

473730 is an abundant number, since it is smaller than the sum of its proper divisors (663294).

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

473730 is a wasteful number, since it uses less digits than its factorization.

473730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15801.

The product of its (nonzero) digits is 1764, while the sum is 24.

The square root of 473730 is about 688.2804660892. The cubic root of 473730 is about 77.9549378112.

The spelling of 473730 in words is "four hundred seventy-three thousand, seven hundred thirty".