986112773 has 2 divisors, whose sum is σ = 986112774. Its totient is φ = 986112772.

The previous prime is 986112737. The next prime is 986112817. The reversal of 986112773 is 377211689.

986112773 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (986112737) it forms an Ormiston pair, because they use the same digits, order apart.

It is an a-pointer prime, because the next prime (986112817) can be obtained adding 986112773 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 816930724 + 169182049 = 28582^2 + 13007^2 .

It is a cyclic number.

It is not a de Polignac number, because 986112773 - 2¹⁸ = 985850629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (986112703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493056386 + 493056387.

It is an arithmetic number, because the mean of its divisors is an integer number (493056387).

Almost surely, 2^986112773 is an apocalyptic number.

It is an amenable number.

986112773 is a deficient number, since it is larger than the sum of its proper divisors (1).

986112773 is an equidigital number, since it uses as much as digits as its factorization.

986112773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 44.

The square root of 986112773 is about 31402.4325968547. The cubic root of 986112773 is about 995.3493291231.

The spelling of 986112773 in words is "nine hundred eighty-six million, one hundred twelve thousand, seven hundred seventy-three".