3143226352 has 20 divisors (see below), whose sum is σ = 6960001456. Its totient is φ = 1347096960.

The previous prime is 3143226347. The next prime is 3143226397. The reversal of 3143226352 is 2536223413.

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 3 ways as a sum of consecutive naturals, for example, 14032149 + ... + 14032372.

Almost surely, 2^3143226352 is an apocalyptic number.

It is an amenable number.

3143226352 is an abundant number, since it is smaller than the sum of its proper divisors (3816775104).

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

3143226352 is a wasteful number, since it uses less digits than its factorization.

3143226352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28064536 (or 28064530 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 3143226352 is about 56064.4838734827. The cubic root of 3143226352 is about 1464.8457170751.

Adding to 3143226352 its reverse (2536223413), we get a palindrome (5679449765).

The spelling of 3143226352 in words is "three billion, one hundred forty-three million, two hundred twenty-six thousand, three hundred fifty-two".