730536160 has 24 divisors (see below), whose sum is σ = 1725892056. Its totient is φ = 292214400.

The previous prime is 730536133. The next prime is 730536161. The reversal of 730536160 is 61635037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730536161) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2282766 + ... + 2283085.

It is an arithmetic number, because the mean of its divisors is an integer number (71912169).

Almost surely, 2^730536160 is an apocalyptic number.

It is an amenable number.

730536160 is an abundant number, since it is smaller than the sum of its proper divisors (995355896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

730536160 is a wasteful number, since it uses less digits than its factorization.

730536160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4565866 (or 4565858 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 730536160 is about 27028.4324369727. The cubic root of 730536160 is about 900.6317210925.

The spelling of 730536160 in words is "seven hundred thirty million, five hundred thirty-six thousand, one hundred sixty".