730682 has 8 divisors (see below), whose sum is σ = 1106976. Its totient is φ = 361692.

The previous prime is 730679. The next prime is 730727. The reversal of 730682 is 286037.

730682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 730682.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568 + ... + 1979.

It is an arithmetic number, because the mean of its divisors is an integer number (138372).

2⁷³⁰⁶⁸² is an apocalyptic number.

730682 is a deficient number, since it is larger than the sum of its proper divisors (376294).

730682 is a wasteful number, since it uses less digits than its factorization.

730682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3652.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 730682 is about 854.7993916703. The cubic root of 730682 is about 90.0691649402.

The spelling of 730682 in words is "seven hundred thirty thousand, six hundred eighty-two".