728755046314 has 16 divisors (see below), whose sum is σ = 1111776207840. Its totient is φ = 358164265680.

The previous prime is 728755046311. The next prime is 728755046347. The reversal of 728755046314 is 413640557827.

It is not an unprimeable number, because it can be changed into a prime (728755046311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 831229 + ... + 1465759.

It is an arithmetic number, because the mean of its divisors is an integer number (69486012990).

Almost surely, 2^728755046314 is an apocalyptic number.

728755046314 is a deficient number, since it is larger than the sum of its proper divisors (383021161526).

728755046314 is a wasteful number, since it uses less digits than its factorization.

728755046314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644325.

The product of its (nonzero) digits is 5644800, while the sum is 52.

The spelling of 728755046314 in words is "seven hundred twenty-eight billion, seven hundred fifty-five million, forty-six thousand, three hundred fourteen".