730732616445 has 32 divisors (see below), whose sum is σ = 1275046617600. Its totient is φ = 355191542784.

The previous prime is 730732616417. The next prime is 730732616459. The reversal of 730732616445 is 544616237037.

It is not a de Polignac number, because 730732616445 - 2⁸ = 730732616189 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 730732616394 and 730732616403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23701980 + ... + 23732789.

It is an arithmetic number, because the mean of its divisors is an integer number (39845206800).

Almost surely, 2^730732616445 is an apocalyptic number.

It is an amenable number.

730732616445 is a deficient number, since it is larger than the sum of its proper divisors (544314001155).

730732616445 is a wasteful number, since it uses less digits than its factorization.

730732616445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47434869.

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 730732616445 in words is "seven hundred thirty billion, seven hundred thirty-two million, six hundred sixteen thousand, four hundred forty-five".