5256143367 has 32 divisors (see below), whose sum is σ = 7375073280. Its totient is φ = 3325069440.

The previous prime is 5256143363. The next prime is 5256143369. The reversal of 5256143367 is 7633416525.

5256143367 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5256143367 - 2² = 5256143363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5256143363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3572442 + ... + 3573912.

It is an arithmetic number, because the mean of its divisors is an integer number (230471040).

Almost surely, 2^5256143367 is an apocalyptic number.

5256143367 is a deficient number, since it is larger than the sum of its proper divisors (2118929913).

5256143367 is a wasteful number, since it uses less digits than its factorization.

5256143367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183.

The product of its digits is 453600, while the sum is 42.

The square root of 5256143367 is about 72499.2645962702. The cubic root of 5256143367 is about 1738.6909790578.

The spelling of 5256143367 in words is "five billion, two hundred fifty-six million, one hundred forty-three thousand, three hundred sixty-seven".