5256582158 has 8 divisors (see below), whose sum is σ = 8014133640. Its totient is φ = 2585204280.

The previous prime is 5256582151. The next prime is 5256582179. The reversal of 5256582158 is 8512856525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5256582151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21543248 + ... + 21543491.

It is an arithmetic number, because the mean of its divisors is an integer number (1001766705).

Almost surely, 2^5256582158 is an apocalyptic number.

5256582158 is a deficient number, since it is larger than the sum of its proper divisors (2757551482).

5256582158 is a wasteful number, since it uses less digits than its factorization.

5256582158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43086802.

The product of its digits is 960000, while the sum is 47.

The square root of 5256582158 is about 72502.2907086390. The cubic root of 5256582158 is about 1738.7393605846.

The spelling of 5256582158 in words is "five billion, two hundred fifty-six million, five hundred eighty-two thousand, one hundred fifty-eight".