4679547 has 4 divisors (see below), whose sum is σ = 6239400. Its totient is φ = 3119696.

The previous prime is 4679537. The next prime is 4679551. The reversal of 4679547 is 7459764.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4679547 - 2⁶ = 4679483 is a prime.

It is a D-number.

4679547 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4679499 and 4679508.

It is not an unprimeable number, because it can be changed into a prime (4679537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779922 + ... + 779927.

It is an arithmetic number, because the mean of its divisors is an integer number (1559850).

Almost surely, 2^4679547 is an apocalyptic number.

4679547 is a deficient number, since it is larger than the sum of its proper divisors (1559853).

4679547 is a wasteful number, since it uses less digits than its factorization.

4679547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559852.

The product of its digits is 211680, while the sum is 42.

The square root of 4679547 is about 2163.2260630826. The cubic root of 4679547 is about 167.2635350483.

The spelling of 4679547 in words is "four million, six hundred seventy-nine thousand, five hundred forty-seven".