1079234657 has 2 divisors, whose sum is σ = 1079234658. Its totient is φ = 1079234656.

The previous prime is 1079234627. The next prime is 1079234699. The reversal of 1079234657 is 7564329701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 728946001 + 350288656 = 26999^2 + 18716^2 .

It is an emirp because it is prime and its reverse (7564329701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1079234657 - 2¹² = 1079230561 is a prime.

It is not a weakly prime, because it can be changed into another prime (1079234617) 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, 539617328 + 539617329.

It is an arithmetic number, because the mean of its divisors is an integer number (539617329).

Almost surely, 2^1079234657 is an apocalyptic number.

It is an amenable number.

1079234657 is a deficient number, since it is larger than the sum of its proper divisors (1).

1079234657 is an equidigital number, since it uses as much as digits as its factorization.

1079234657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 1079234657 is about 32851.7070637128. The cubic root of 1079234657 is about 1025.7431555275.

The spelling of 1079234657 in words is "one billion, seventy-nine million, two hundred thirty-four thousand, six hundred fifty-seven".