1082298709 has 2 divisors, whose sum is σ = 1082298710. Its totient is φ = 1082298708.

The previous prime is 1082298671. The next prime is 1082298719. The reversal of 1082298709 is 9078922801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1030602609 + 51696100 = 32103^2 + 7190^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1082298709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1082298719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 541149354 + 541149355.

It is an arithmetic number, because the mean of its divisors is an integer number (541149355).

Almost surely, 2^1082298709 is an apocalyptic number.

It is an amenable number.

1082298709 is a deficient number, since it is larger than the sum of its proper divisors (1).

1082298709 is an equidigital number, since it uses as much as digits as its factorization.

1082298709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 46.

The square root of 1082298709 is about 32898.3086039389. The cubic root of 1082298709 is about 1026.7129664541.

The spelling of 1082298709 in words is "one billion, eighty-two million, two hundred ninety-eight thousand, seven hundred nine".