9479028851 has 2 divisors, whose sum is σ = 9479028852. Its totient is φ = 9479028850.

The previous prime is 9479028829. The next prime is 9479028863. The reversal of 9479028851 is 1588209749.

9479028851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9479028851 - 2⁶ = 9479028787 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9479028793 and 9479028802.

It is not a weakly prime, because it can be changed into another prime (9479028151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4739514425 + 4739514426.

It is an arithmetic number, because the mean of its divisors is an integer number (4739514426).

Almost surely, 2^9479028851 is an apocalyptic number.

9479028851 is a deficient number, since it is larger than the sum of its proper divisors (1).

9479028851 is an equidigital number, since it uses as much as digits as its factorization.

9479028851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1451520, while the sum is 53.

The square root of 9479028851 is about 97360.3042877332. The cubic root of 9479028851 is about 2116.3522213971.

The spelling of 9479028851 in words is "nine billion, four hundred seventy-nine million, twenty-eight thousand, eight hundred fifty-one".