82867344575 has 24 divisors (see below), whose sum is σ = 107942868000. Its totient is φ = 62985887360.

The previous prime is 82867344569. The next prime is 82867344617. The reversal of 82867344575 is 57544376828.

It is not a de Polignac number, because 82867344575 - 2¹⁰ = 82867343551 is a prime.

It is a hoax number, since the sum of its digits (59) 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 23 ways as a sum of consecutive naturals, for example, 397940 + ... + 569289.

It is an arithmetic number, because the mean of its divisors is an integer number (4497619500).

Almost surely, 2^82867344575 is an apocalyptic number.

82867344575 is a deficient number, since it is larger than the sum of its proper divisors (25075523425).

82867344575 is a wasteful number, since it uses less digits than its factorization.

82867344575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 967411 (or 967406 counting only the distinct ones).

The product of its digits is 45158400, while the sum is 59.

The spelling of 82867344575 in words is "eighty-two billion, eight hundred sixty-seven million, three hundred forty-four thousand, five hundred seventy-five".