82562763896 has 16 divisors (see below), whose sum is σ = 156308146800. Its totient is φ = 40880591424.

The previous prime is 82562763893. The next prime is 82562763919. The reversal of 82562763896 is 69836726528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82562763893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50097941 + ... + 50099588.

It is an arithmetic number, because the mean of its divisors is an integer number (9769259175).

Almost surely, 2^82562763896 is an apocalyptic number.

It is an amenable number.

82562763896 is a deficient number, since it is larger than the sum of its proper divisors (73745382904).

82562763896 is a wasteful number, since it uses less digits than its factorization.

82562763896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100197638 (or 100197634 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 62.

The spelling of 82562763896 in words is "eighty-two billion, five hundred sixty-two million, seven hundred sixty-three thousand, eight hundred ninety-six".