9778063 has 6 divisors (see below), whose sum is σ = 9880584. Its totient is φ = 9676584.

The previous prime is 9778061. The next prime is 9778073. The reversal of 9778063 is 3608779.

It is not a de Polignac number, because 9778063 - 2¹ = 9778061 is a prime.

It is a super-2 number, since 2×9778063² = 191221032063938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9778061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11470 + ... + 12292.

It is an arithmetic number, because the mean of its divisors is an integer number (1646764).

Almost surely, 2^9778063 is an apocalyptic number.

9778063 is a deficient number, since it is larger than the sum of its proper divisors (102521).

9778063 is an equidigital number, since it uses as much as digits as its factorization.

9778063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041 (or 932 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 9778063 is about 3126.9894467363. The cubic root of 9778063 is about 213.8377012069.

The spelling of 9778063 in words is "nine million, seven hundred seventy-eight thousand, sixty-three".