4585332469 has 4 divisors (see below), whose sum is σ = 4590864460. Its totient is φ = 4579800480.

The previous prime is 4585332461. The next prime is 4585332511. The reversal of 4585332469 is 9642335854.

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 2508707569 + 2076624900 = 50087^2 + 45570^2 .

It is a cyclic number.

It is not a de Polignac number, because 4585332469 - 2³ = 4585332461 is a prime.

It is a super-2 number, since 2×4585332469² = 42050547702531271922, 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 (4585332461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2764752 + ... + 2766409.

It is an arithmetic number, because the mean of its divisors is an integer number (1147716115).

Almost surely, 2^4585332469 is an apocalyptic number.

It is an amenable number.

4585332469 is a deficient number, since it is larger than the sum of its proper divisors (5531991).

4585332469 is an equidigital number, since it uses as much as digits as its factorization.

4585332469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5531990.

The product of its digits is 3110400, while the sum is 49.

The square root of 4585332469 is about 67715.0830243898. The cubic root of 4585332469 is about 1661.3339629518. Note that the first 3 decimals are identical.

The spelling of 4585332469 in words is "four billion, five hundred eighty-five million, three hundred thirty-two thousand, four hundred sixty-nine".