3143324532 has 96 divisors (see below), whose sum is σ = 7880705280. Its totient is φ = 972702720.

The previous prime is 3143324521. The next prime is 3143324563. The reversal of 3143324532 is 2354233413.

It is a super-2 number, since 2×3143324532² = 19760978226946038048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3143324532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2590758 + ... + 2591970.

It is an arithmetic number, because the mean of its divisors is an integer number (82090680).

Almost surely, 2^3143324532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3143324532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3940352640).

3143324532 is an abundant number, since it is smaller than the sum of its proper divisors (4737380748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3143324532 is a wasteful number, since it uses less digits than its factorization.

3143324532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1513 (or 1511 counting only the distinct ones).

The product of its digits is 25920, while the sum is 30.

The square root of 3143324532 is about 56065.3594655381. The cubic root of 3143324532 is about 1464.8609686074.

Adding to 3143324532 its reverse (2354233413), we get a palindrome (5497557945).

The spelling of 3143324532 in words is "three billion, one hundred forty-three million, three hundred twenty-four thousand, five hundred thirty-two".