82682028628 has 24 divisors (see below), whose sum is σ = 148238181000. Its totient is φ = 40336882560.

The previous prime is 82682028587. The next prime is 82682028641.

82682028628 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 214271044 + 82467757584 = 14638^2 + 287172^2 .

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1039003 + ... + 1115746.

It is an arithmetic number, because the mean of its divisors is an integer number (6176590875).

Almost surely, 2^82682028628 is an apocalyptic number.

It is an amenable number.

82682028628 is a deficient number, since it is larger than the sum of its proper divisors (65556152372).

82682028628 is a wasteful number, since it uses less digits than its factorization.

82682028628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154987 (or 2154985 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 52.

The spelling of 82682028628 in words is "eighty-two billion, six hundred eighty-two million, twenty-eight thousand, six hundred twenty-eight".