4705565 has 8 divisors (see below), whose sum is σ = 5660928. Its totient is φ = 3754960.

The previous prime is 4705553. The next prime is 4705573. The reversal of 4705565 is 5655074.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4705565 - 2¹⁸ = 4443421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1580 + ... + 3450.

It is an arithmetic number, because the mean of its divisors is an integer number (707616).

Almost surely, 2^4705565 is an apocalyptic number.

It is an amenable number.

4705565 is a deficient number, since it is larger than the sum of its proper divisors (955363).

4705565 is a wasteful number, since it uses less digits than its factorization.

4705565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2379.

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 4705565 is about 2169.2314307146. The cubic root of 4705565 is about 167.5729540377.

The spelling of 4705565 in words is "four million, seven hundred five thousand, five hundred sixty-five".