4689065 has 4 divisors (see below), whose sum is σ = 5626884. Its totient is φ = 3751248.

The previous prime is 4689043. The next prime is 4689089. The reversal of 4689065 is 5609864.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 952576 + 3736489 = 976^2 + 1933^2 .

It is a cyclic number.

It is not a de Polignac number, because 4689065 - 2¹² = 4684969 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 468902 + ... + 468911.

It is an arithmetic number, because the mean of its divisors is an integer number (1406721).

Almost surely, 2^4689065 is an apocalyptic number.

It is an amenable number.

4689065 is a deficient number, since it is larger than the sum of its proper divisors (937819).

4689065 is an equidigital number, since it uses as much as digits as its factorization.

4689065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937818.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 4689065 is about 2165.4249005680. The cubic root of 4689065 is about 167.3768605605.

The spelling of 4689065 in words is "four million, six hundred eighty-nine thousand, sixty-five".