6252143443 has 16 divisors (see below), whose sum is σ = 7698087936. Its totient is φ = 4944731040.

The previous prime is 6252143419. The next prime is 6252143531. The reversal of 6252143443 is 3443412526.

It is a cyclic number.

It is not a de Polignac number, because 6252143443 - 2²⁵ = 6218589011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6252143399 and 6252143408.

It is not an unprimeable number, because it can be changed into a prime (6252143143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234030 + ... + 259372.

It is an arithmetic number, because the mean of its divisors is an integer number (481130496).

Almost surely, 2^6252143443 is an apocalyptic number.

6252143443 is a deficient number, since it is larger than the sum of its proper divisors (1445944493).

6252143443 is a wasteful number, since it uses less digits than its factorization.

6252143443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28074.

The product of its digits is 69120, while the sum is 34.

The square root of 6252143443 is about 79070.4966659499. The cubic root of 6252143443 is about 1842.2262988934.

Adding to 6252143443 its reverse (3443412526), we get a palindrome (9695555969).

The spelling of 6252143443 in words is "six billion, two hundred fifty-two million, one hundred forty-three thousand, four hundred forty-three".