8479028851 has 8 divisors (see below), whose sum is σ = 9004441680. Its totient is φ = 7956576768.

The previous prime is 8479028849. The next prime is 8479028869. The reversal of 8479028851 is 1588209748.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8479028851 - 2¹ = 8479028849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8479028651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734281 + ... + 745738.

It is an arithmetic number, because the mean of its divisors is an integer number (1125555210).

Almost surely, 2^8479028851 is an apocalyptic number.

8479028851 is a deficient number, since it is larger than the sum of its proper divisors (525412829).

8479028851 is a wasteful number, since it uses less digits than its factorization.

8479028851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480373.

The product of its (nonzero) digits is 1290240, while the sum is 52.

The square root of 8479028851 is about 92081.6423126782. The cubic root of 8479028851 is about 2039.1477962772.

The spelling of 8479028851 in words is "eight billion, four hundred seventy-nine million, twenty-eight thousand, eight hundred fifty-one".