1083873353 has 2 divisors, whose sum is σ = 1083873354. Its totient is φ = 1083873352.

The previous prime is 1083873331. The next prime is 1083873383. The reversal of 1083873353 is 3533783801.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 784168009 + 299705344 = 28003^2 + 17312^2 .

It is a cyclic number.

It is not a de Polignac number, because 1083873353 - 2²⁰ = 1082824777 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1083873353.

It is not a weakly prime, because it can be changed into another prime (1083873383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541936676 + 541936677.

It is an arithmetic number, because the mean of its divisors is an integer number (541936677).

Almost surely, 2^1083873353 is an apocalyptic number.

It is an amenable number.

1083873353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1083873353 is an equidigital number, since it uses as much as digits as its factorization.

1083873353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 1083873353 is about 32922.2318957874. The cubic root of 1083873353 is about 1027.2106491422.

The spelling of 1083873353 in words is "one billion, eighty-three million, eight hundred seventy-three thousand, three hundred fifty-three".