4575505 has 16 divisors (see below), whose sum is σ = 6251904. Its totient is φ = 3182080.

The previous prime is 4575503. The next prime is 4575517. The reversal of 4575505 is 5055754.

It is not a de Polignac number, because 4575505 - 2¹ = 4575503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4575503) 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, 544 + ... + 3073.

It is an arithmetic number, because the mean of its divisors is an integer number (390744).

Almost surely, 2^4575505 is an apocalyptic number.

It is an amenable number.

4575505 is a deficient number, since it is larger than the sum of its proper divisors (1676399).

4575505 is a wasteful number, since it uses less digits than its factorization.

4575505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3656.

The product of its (nonzero) digits is 17500, while the sum is 31.

The square root of 4575505 is about 2139.0430103203. The cubic root of 4575505 is about 166.0146234758.

Subtracting 4575505 from its reverse (5055754), we obtain a square (480249 = 693²).

The spelling of 4575505 in words is "four million, five hundred seventy-five thousand, five hundred five".