4995565 has 8 divisors (see below), whose sum is σ = 6071040. Its totient is φ = 3945552.

The previous prime is 4995553. The next prime is 4995581. The reversal of 4995565 is 5655994.

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

It is a cyclic number.

It is not a de Polignac number, because 4995565 - 2¹¹ = 4993517 is a prime.

It is a d-powerful number, because it can be written as 4 + 9⁴ + 9⁷ + 5⁵ + 5⁷ + 6⁶ + 5⁷ .

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, 5929 + ... + 6718.

It is an arithmetic number, because the mean of its divisors is an integer number (758880).

Almost surely, 2^4995565 is an apocalyptic number.

It is an amenable number.

4995565 is a deficient number, since it is larger than the sum of its proper divisors (1075475).

4995565 is a wasteful number, since it uses less digits than its factorization.

4995565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12731.

The product of its digits is 243000, while the sum is 43.

The square root of 4995565 is about 2235.0760613456. The cubic root of 4995565 is about 170.9470214231.

The spelling of 4995565 in words is "four million, nine hundred ninety-five thousand, five hundred sixty-five".