730346030 has 16 divisors (see below), whose sum is σ = 1316373120. Its totient is φ = 291749472.

The previous prime is 730346011. The next prime is 730346051. The reversal of 730346030 is 30643037.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40670 + ... + 55809.

It is an arithmetic number, because the mean of its divisors is an integer number (82273320).

Almost surely, 2^730346030 is an apocalyptic number.

730346030 is a deficient number, since it is larger than the sum of its proper divisors (586027090).

730346030 is a wasteful number, since it uses less digits than its factorization.

730346030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97243.

The product of its (nonzero) digits is 4536, while the sum is 26.

The square root of 730346030 is about 27024.9149859902. The cubic root of 730346030 is about 900.5535812385.

Adding to 730346030 its reverse (30643037), we get a palindrome (760989067).

The spelling of 730346030 in words is "seven hundred thirty million, three hundred forty-six thousand, thirty".