1079831453 has 2 divisors, whose sum is σ = 1079831454. Its totient is φ = 1079831452.

The previous prime is 1079831419. The next prime is 1079831471. The reversal of 1079831453 is 3541389701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1030859449 + 48972004 = 32107^2 + 6998^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1079831453 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1079831453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1079831353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539915726 + 539915727.

It is an arithmetic number, because the mean of its divisors is an integer number (539915727).

Almost surely, 2^1079831453 is an apocalyptic number.

It is an amenable number.

1079831453 is a deficient number, since it is larger than the sum of its proper divisors (1).

1079831453 is an equidigital number, since it uses as much as digits as its factorization.

1079831453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 1079831453 is about 32860.7889893106. The cubic root of 1079831453 is about 1025.9321927634.

The spelling of 1079831453 in words is "one billion, seventy-nine million, eight hundred thirty-one thousand, four hundred fifty-three".