1079355913 has 2 divisors, whose sum is σ = 1079355914. Its totient is φ = 1079355912.

The previous prime is 1079355911. The next prime is 1079355947. The reversal of 1079355913 is 3195539701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 633428224 + 445927689 = 25168^2 + 21117^2 .

It is a cyclic number.

It is not a de Polignac number, because 1079355913 - 2¹ = 1079355911 is a prime.

Together with 1079355911, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1079355913.

It is not a weakly prime, because it can be changed into another prime (1079355911) 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, 539677956 + 539677957.

It is an arithmetic number, because the mean of its divisors is an integer number (539677957).

Almost surely, 2^1079355913 is an apocalyptic number.

It is an amenable number.

1079355913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1079355913 is an equidigital number, since it uses as much as digits as its factorization.

1079355913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127575, while the sum is 43.

The square root of 1079355913 is about 32853.5525171936. The cubic root of 1079355913 is about 1025.7815694329.

The spelling of 1079355913 in words is "one billion, seventy-nine million, three hundred fifty-five thousand, nine hundred thirteen".