52428562582 has 16 divisors (see below), whose sum is σ = 85968375552. Its totient is φ = 23782225320.

The previous prime is 52428562561. The next prime is 52428562631. The reversal of 52428562582 is 28526582425.

It is a super-3 number, since 3×52428562582³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2436018 + ... + 2457445.

It is an arithmetic number, because the mean of its divisors is an integer number (5373023472).

Almost surely, 2^52428562582 is an apocalyptic number.

52428562582 is a deficient number, since it is larger than the sum of its proper divisors (33539812970).

52428562582 is a wasteful number, since it uses less digits than its factorization.

52428562582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4893963.

The product of its digits is 3072000, while the sum is 49.

The spelling of 52428562582 in words is "fifty-two billion, four hundred twenty-eight million, five hundred sixty-two thousand, five hundred eighty-two".