3143453224 has 16 divisors (see below), whose sum is σ = 5898712500. Its totient is φ = 1570463232.

The previous prime is 3143453197. The next prime is 3143453237. The reversal of 3143453224 is 4223543413.

It is a happy number.

3143453224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2927892100 + 215561124 = 54110^2 + 14682^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147307 + ... + 167290.

Almost surely, 2^3143453224 is an apocalyptic number.

It is an amenable number.

3143453224 is a deficient number, since it is larger than the sum of its proper divisors (2755259276).

3143453224 is a wasteful number, since it uses less digits than its factorization.

3143453224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315852 (or 315848 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 3143453224 is about 56066.5071499911. The cubic root of 3143453224 is about 1464.8809594710.

Adding to 3143453224 its reverse (4223543413), we get a palindrome (7366996637).

The spelling of 3143453224 in words is "three billion, one hundred forty-three million, four hundred fifty-three thousand, two hundred twenty-four".