1060888889 has 2 divisors, whose sum is σ = 1060888890. Its totient is φ = 1060888888.

The previous prime is 1060888837. The next prime is 1060888897. The reversal of 1060888889 is 9888880601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1001089600 + 59799289 = 31640^2 + 7733^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060888889 - 2¹⁶ = 1060823353 is a prime.

It is a super-2 number, since 2×1060888889² = 2250970469607308642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1060888289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530444444 + 530444445.

It is an arithmetic number, because the mean of its divisors is an integer number (530444445).

Almost surely, 2^1060888889 is an apocalyptic number.

It is an amenable number.

1060888889 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060888889 is an equidigital number, since it uses as much as digits as its factorization.

1060888889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1769472, while the sum is 56.

The square root of 1060888889 is about 32571.2893358553. The cubic root of 1060888889 is about 1019.8977499066.

The spelling of 1060888889 in words is "one billion, sixty million, eight hundred eighty-eight thousand, eight hundred eighty-nine".