582142815 has 96 divisors (see below), whose sum is σ = 1128188160. Its totient is φ = 284594688.

The previous prime is 582142789. The next prime is 582142817. The reversal of 582142815 is 518241285.

It is not a de Polignac number, because 582142815 - 2¹⁵ = 582110047 is a prime.

It is a super-2 number, since 2×582142815² = 677780514112248450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 582142815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (582142817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1677472 + ... + 1677818.

It is an arithmetic number, because the mean of its divisors is an integer number (11751960).

Almost surely, 2^582142815 is an apocalyptic number.

582142815 is a deficient number, since it is larger than the sum of its proper divisors (546045345).

582142815 is a wasteful number, since it uses less digits than its factorization.

582142815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 415 counting only the distinct ones).

The product of its digits is 25600, while the sum is 36.

The square root of 582142815 is about 24127.6359181748. The cubic root of 582142815 is about 834.9808474458.

The spelling of 582142815 in words is "five hundred eighty-two million, one hundred forty-two thousand, eight hundred fifteen".