1079234857 has 2 divisors, whose sum is σ = 1079234858. Its totient is φ = 1079234856.

The previous prime is 1079234831. The next prime is 1079234867. The reversal of 1079234857 is 7584329701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1079188201 + 46656 = 32851^2 + 216^2 .

It is a cyclic number.

It is not a de Polignac number, because 1079234857 - 2⁷ = 1079234729 is a prime.

It is not a weakly prime, because it can be changed into another prime (1079234867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539617428 + 539617429.

It is an arithmetic number, because the mean of its divisors is an integer number (539617429).

Almost surely, 2^1079234857 is an apocalyptic number.

It is an amenable number.

1079234857 is a deficient number, since it is larger than the sum of its proper divisors (1).

1079234857 is an equidigital number, since it uses as much as digits as its factorization.

1079234857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 1079234857 is about 32851.7101076945. The cubic root of 1079234857 is about 1025.7432188898.

The spelling of 1079234857 in words is "one billion, seventy-nine million, two hundred thirty-four thousand, eight hundred fifty-seven".