730466 has 8 divisors (see below), whose sum is σ = 1195344. Its totient is φ = 332020.

The previous prime is 730459. The next prime is 730469. The reversal of 730466 is 664037.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 730466.

It is not an unprimeable number, because it can be changed into a prime (730469) by changing a digit.

730466 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16580 + ... + 16623.

It is an arithmetic number, because the mean of its divisors is an integer number (149418).

2⁷³⁰⁴⁶⁶ is an apocalyptic number.

730466 is a deficient number, since it is larger than the sum of its proper divisors (464878).

730466 is a wasteful number, since it uses less digits than its factorization.

730466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33216.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 730466 is about 854.6730368977. The cubic root of 730466 is about 90.0602888231.

The spelling of 730466 in words is "seven hundred thirty thousand, four hundred sixty-six".