4585969 has 2 divisors, whose sum is σ = 4585970. Its totient is φ = 4585968.

The previous prime is 4585967. The next prime is 4585979. The reversal of 4585969 is 9695854.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4355569 + 230400 = 2087^2 + 480^2 .

It is a cyclic number.

It is not a de Polignac number, because 4585969 - 2¹ = 4585967 is a prime.

It is a super-2 number, since 2×4585969² = 42062223337922, which contains 22 as substring.

Together with 4585967, it forms a pair of twin primes.

4585969 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4585967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2292984 + 2292985.

It is an arithmetic number, because the mean of its divisors is an integer number (2292985).

Almost surely, 2^4585969 is an apocalyptic number.

It is an amenable number.

4585969 is a deficient number, since it is larger than the sum of its proper divisors (1).

4585969 is an equidigital number, since it uses as much as digits as its factorization.

4585969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 46.

The square root of 4585969 is about 2141.4875670898. The cubic root of 4585969 is about 166.1410834269.

The spelling of 4585969 in words is "four million, five hundred eighty-five thousand, nine hundred sixty-nine".