730766047304 has 8 divisors (see below), whose sum is σ = 1370186338710. Its totient is φ = 365383023648.

The previous prime is 730766047303. The next prime is 730766047399. The reversal of 730766047304 is 403740667037.

It can be written as a sum of positive squares in only one way, i.e., 724878554404 + 5887492900 = 851398^2 + 76730^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (730766047303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45672877949 + ... + 45672877964.

Almost surely, 2^730766047304 is an apocalyptic number.

It is an amenable number.

730766047304 is a deficient number, since it is larger than the sum of its proper divisors (639420291406).

730766047304 is a wasteful number, since it uses less digits than its factorization.

730766047304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91345755919 (or 91345755915 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 47.

The spelling of 730766047304 in words is "seven hundred thirty billion, seven hundred sixty-six million, forty-seven thousand, three hundred four".