5284729158 has 32 divisors (see below), whose sum is σ = 10614520800. Its totient is φ = 1754082816.

The previous prime is 5284729139. The next prime is 5284729171. The reversal of 5284729158 is 8519274825.

It is a self number, because there is not a number n which added to its sum of digits gives 5284729158.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1709278 + ... + 1712366.

It is an arithmetic number, because the mean of its divisors is an integer number (331703775).

Almost surely, 2^5284729158 is an apocalyptic number.

5284729158 is an abundant number, since it is smaller than the sum of its proper divisors (5329791642).

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

5284729158 is a wasteful number, since it uses less digits than its factorization.

5284729158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4216.

The product of its digits is 1612800, while the sum is 51.

The square root of 5284729158 is about 72696.1426624549. The cubic root of 5284729158 is about 1741.8372672988.

The spelling of 5284729158 in words is "five billion, two hundred eighty-four million, seven hundred twenty-nine thousand, one hundred fifty-eight".