82698762008 has 16 divisors (see below), whose sum is σ = 155213871000. Its totient is φ = 41308396416.

The previous prime is 82698762007. The next prime is 82698762019. The reversal of 82698762008 is 80026789628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82698762007) 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, 5114498 + ... + 5130641.

Almost surely, 2^82698762008 is an apocalyptic number.

It is an amenable number.

82698762008 is a deficient number, since it is larger than the sum of its proper divisors (72515108992).

82698762008 is a wasteful number, since it uses less digits than its factorization.

82698762008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10246154 (or 10246150 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 56.

The spelling of 82698762008 in words is "eighty-two billion, six hundred ninety-eight million, seven hundred sixty-two thousand, eight".