730659166849 has 16 divisors (see below), whose sum is σ = 783688639104. Its totient is φ = 679517872000.

The previous prime is 730659166843. The next prime is 730659166921. The reversal of 730659166849 is 948661956037.

It is a cyclic number.

It is not a de Polignac number, because 730659166849 - 2³¹ = 728511683201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (730659166843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1045927 + ... + 1598524.

It is an arithmetic number, because the mean of its divisors is an integer number (48980539944).

Almost surely, 2^730659166849 is an apocalyptic number.

It is an amenable number.

730659166849 is a deficient number, since it is larger than the sum of its proper divisors (53029472255).

730659166849 is a wasteful number, since it uses less digits than its factorization.

730659166849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2644808.

The product of its (nonzero) digits is 58786560, while the sum is 64.

The spelling of 730659166849 in words is "seven hundred thirty billion, six hundred fifty-nine million, one hundred sixty-six thousand, eight hundred forty-nine".