4679847 has 12 divisors (see below), whose sum is σ = 6888024. Its totient is φ = 3060720.

The previous prime is 4679839. The next prime is 4679849. The reversal of 4679847 is 7489764.

It is not a de Polignac number, because 4679847 - 2³ = 4679839 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 6⁸ + 7 + 9⁵ + 8⁷ + 4⁷ + 7⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4679849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4429 + ... + 5382.

It is an arithmetic number, because the mean of its divisors is an integer number (574002).

Almost surely, 2^4679847 is an apocalyptic number.

4679847 is a deficient number, since it is larger than the sum of its proper divisors (2208177).

4679847 is a wasteful number, since it uses less digits than its factorization.

4679847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9870 (or 9867 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 4679847 is about 2163.2954028519. The cubic root of 4679847 is about 167.2671093251.

The spelling of 4679847 in words is "four million, six hundred seventy-nine thousand, eight hundred forty-seven".