9866773058 has 16 divisors (see below), whose sum is σ = 15082546560. Its totient is φ = 4839685200.

The previous prime is 9866773057. The next prime is 9866773061. The reversal of 9866773058 is 8503776689.

It is a super-3 number, since 3×9866773058³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9866772988 and 9866773006.

It is not an unprimeable number, because it can be changed into a prime (9866773051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60458 + ... + 152933.

It is an arithmetic number, because the mean of its divisors is an integer number (942659160).

Almost surely, 2^9866773058 is an apocalyptic number.

9866773058 is a deficient number, since it is larger than the sum of its proper divisors (5215773502).

9866773058 is a wasteful number, since it uses less digits than its factorization.

9866773058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213833.

The product of its (nonzero) digits is 15240960, while the sum is 59.

The square root of 9866773058 is about 99331.6317091389. The cubic root of 9866773058 is about 2144.8242590337.

The spelling of 9866773058 in words is "nine billion, eight hundred sixty-six million, seven hundred seventy-three thousand, fifty-eight".