3252755585 has 4 divisors (see below), whose sum is σ = 3903306708. Its totient is φ = 2602204464.

The previous prime is 3252755549. The next prime is 3252755587. The reversal of 3252755585 is 5855572523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5855572523 = 1553 ⋅3770491.

It can be written as a sum of positive squares in 2 ways, for example, as 1587544336 + 1665211249 = 39844^2 + 40807^2 .

It is a cyclic number.

It is not a de Polignac number, because 3252755585 - 2¹⁸ = 3252493441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3252755587) 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, 325275554 + ... + 325275563.

It is an arithmetic number, because the mean of its divisors is an integer number (975826677).

Almost surely, 2^3252755585 is an apocalyptic number.

It is an amenable number.

3252755585 is a deficient number, since it is larger than the sum of its proper divisors (650551123).

3252755585 is an equidigital number, since it uses as much as digits as its factorization.

3252755585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650551122.

The product of its digits is 2100000, while the sum is 47.

The square root of 3252755585 is about 57032.9342134876. The cubic root of 3252755585 is about 1481.6665523390. Note that the first 3 decimals are identical.

The spelling of 3252755585 in words is "three billion, two hundred fifty-two million, seven hundred fifty-five thousand, five hundred eighty-five".