3231425585 has 16 divisors (see below), whose sum is σ = 4020475392. Its totient is φ = 2490700800.

The previous prime is 3231425557. The next prime is 3231425591. The reversal of 3231425585 is 5855241323.

It is not a de Polignac number, because 3231425585 - 2¹⁶ = 3231360049 is a prime.

It is a super-2 number, since 2×3231425585² = 20884222622785184450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10736 + ... + 81105.

It is an arithmetic number, because the mean of its divisors is an integer number (251279712).

Almost surely, 2^3231425585 is an apocalyptic number.

It is an amenable number.

3231425585 is a deficient number, since it is larger than the sum of its proper divisors (789049807).

3231425585 is a wasteful number, since it uses less digits than its factorization.

3231425585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92104.

The product of its digits is 144000, while the sum is 38.

The square root of 3231425585 is about 56845.6294274239. The cubic root of 3231425585 is about 1478.4207626644.

The spelling of 3231425585 in words is "three billion, two hundred thirty-one million, four hundred twenty-five thousand, five hundred eighty-five".