4513705 has 16 divisors (see below), whose sum is σ = 6405120. Its totient is φ = 2987712.

The previous prime is 4513699. The next prime is 4513709. The reversal of 4513705 is 5073154.

It is not a de Polignac number, because 4513705 - 2⁷ = 4513577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4513705.

It is not an unprimeable number, because it can be changed into a prime (4513709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1209 + ... + 3238.

It is an arithmetic number, because the mean of its divisors is an integer number (400320).

Almost surely, 2^4513705 is an apocalyptic number.

It is an amenable number.

4513705 is a deficient number, since it is larger than the sum of its proper divisors (1891415).

4513705 is a wasteful number, since it uses less digits than its factorization.

4513705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4488.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 4513705 is about 2124.5481872624. The cubic root of 4513705 is about 165.2637959648.

Adding to 4513705 its reverse (5073154), we get a palindrome (9586859).

The spelling of 4513705 in words is "four million, five hundred thirteen thousand, seven hundred five".