730258282 has 8 divisors (see below), whose sum is σ = 1179648036. Its totient is φ = 337042272.

The previous prime is 730258279. The next prime is 730258297. The reversal of 730258282 is 282852037.

It can be written as a sum of positive squares in 2 ways, for example, as 718293601 + 11964681 = 26801^2 + 3459^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14043403 + ... + 14043454.

Almost surely, 2^730258282 is an apocalyptic number.

730258282 is a deficient number, since it is larger than the sum of its proper divisors (449389754).

730258282 is a wasteful number, since it uses less digits than its factorization.

730258282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28086872.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 730258282 is about 27023.2914723577. The cubic root of 730258282 is about 900.5175138871.

The spelling of 730258282 in words is "seven hundred thirty million, two hundred fifty-eight thousand, two hundred eighty-two".