727799353 has 2 divisors, whose sum is σ = 727799354. Its totient is φ = 727799352.

The previous prime is 727799321. The next prime is 727799377. The reversal of 727799353 is 353997727.

It is a happy number.

727799353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 475370809 + 252428544 = 21803^2 + 15888^2 .

It is an emirp because it is prime and its reverse (353997727) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 727799353 - 2⁵ = 727799321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 727799353.

It is not a weakly prime, because it can be changed into another prime (727799383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363899676 + 363899677.

It is an arithmetic number, because the mean of its divisors is an integer number (363899677).

Almost surely, 2^727799353 is an apocalyptic number.

It is an amenable number.

727799353 is a deficient number, since it is larger than the sum of its proper divisors (1).

727799353 is an equidigital number, since it uses as much as digits as its factorization.

727799353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2500470, while the sum is 52.

The square root of 727799353 is about 26977.7566339383. The cubic root of 727799353 is about 899.5056350822.

The spelling of 727799353 in words is "seven hundred twenty-seven million, seven hundred ninety-nine thousand, three hundred fifty-three".