4782579 has 16 divisors (see below), whose sum is σ = 6594048. Its totient is φ = 3081632.

The previous prime is 4782577. The next prime is 4782607. The reversal of 4782579 is 9752874.

It is a cyclic number.

It is not a de Polignac number, because 4782579 - 2¹ = 4782577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4782579.

It is not an unprimeable number, because it can be changed into a prime (4782571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14929 + ... + 15245.

It is an arithmetic number, because the mean of its divisors is an integer number (412128).

Almost surely, 2^4782579 is an apocalyptic number.

4782579 is a deficient number, since it is larger than the sum of its proper divisors (1811469).

4782579 is a wasteful number, since it uses less digits than its factorization.

4782579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474.

The product of its digits is 141120, while the sum is 42.

The square root of 4782579 is about 2186.9108349450. The cubic root of 4782579 is about 168.4822101104.

The spelling of 4782579 in words is "four million, seven hundred eighty-two thousand, five hundred seventy-nine".