4720579 has 4 divisors (see below), whose sum is σ = 4754680. Its totient is φ = 4686480.

The previous prime is 4720561. The next prime is 4720601. The reversal of 4720579 is 9750274.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9750274 = 2 ⋅4875137.

It is a cyclic number.

It is not a de Polignac number, because 4720579 - 2¹¹ = 4718531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4720559) 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, 16842 + ... + 17119.

It is an arithmetic number, because the mean of its divisors is an integer number (1188670).

Almost surely, 2^4720579 is an apocalyptic number.

4720579 is a deficient number, since it is larger than the sum of its proper divisors (34101).

4720579 is a wasteful number, since it uses less digits than its factorization.

4720579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34100.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 4720579 is about 2172.6893473297. The cubic root of 4720579 is about 167.7509892792.

The spelling of 4720579 in words is "four million, seven hundred twenty thousand, five hundred seventy-nine".