4559069 has 12 divisors (see below), whose sum is σ = 4905756. Its totient is φ = 4235328.

The previous prime is 4559063. The next prime is 4559081. The reversal of 4559069 is 9609554.

It can be written as a sum of positive squares in 2 ways, for example, as 3467044 + 1092025 = 1862^2 + 1045^2 .

It is not a de Polignac number, because 4559069 - 2⁴ = 4559053 is a prime.

It is a super-2 number, since 2×4559069² = 41570220293522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4559063) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 26267 + ... + 26439.

It is an arithmetic number, because the mean of its divisors is an integer number (408813).

Almost surely, 2^4559069 is an apocalyptic number.

It is an amenable number.

4559069 is a deficient number, since it is larger than the sum of its proper divisors (346687).

4559069 is a wasteful number, since it uses less digits than its factorization.

4559069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284 (or 265 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 4559069 is about 2135.1976489309. The cubic root of 4559069 is about 165.8156006280.

The spelling of 4559069 in words is "four million, five hundred fifty-nine thousand, sixty-nine".