730000352 has 24 divisors (see below), whose sum is σ = 1437798096. Its totient is φ = 364845312.

The previous prime is 730000303. The next prime is 730000357. The reversal of 730000352 is 253000037.

730000352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730000357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127013 + ... + 132635.

It is an arithmetic number, because the mean of its divisors is an integer number (59908254).

Almost surely, 2^730000352 is an apocalyptic number.

It is an amenable number.

730000352 is a deficient number, since it is larger than the sum of its proper divisors (707797744).

730000352 is a wasteful number, since it uses less digits than its factorization.

730000352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9690 (or 9682 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 730000352 is about 27018.5186862641. The cubic root of 730000352 is about 900.4114793330.

Adding to 730000352 its reverse (253000037), we get a palindrome (983000389).

It can be divided in two parts, 73000035 and 2, that added together give a palindrome (73000037).

The spelling of 730000352 in words is "seven hundred thirty million, three hundred fifty-two", and thus it is an aban number.