82746436514 has 96 divisors (see below), whose sum is σ = 161274395520. Its totient is φ = 31551109632.

The previous prime is 82746436489. The next prime is 82746436523. The reversal of 82746436514 is 41563464728.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15919364 + ... + 15924560.

It is an arithmetic number, because the mean of its divisors is an integer number (1679941620).

Almost surely, 2^82746436514 is an apocalyptic number.

82746436514 is a deficient number, since it is larger than the sum of its proper divisors (78527959006).

82746436514 is a wasteful number, since it uses less digits than its factorization.

82746436514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5752 (or 5745 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 50.

The spelling of 82746436514 in words is "eighty-two billion, seven hundred forty-six million, four hundred thirty-six thousand, five hundred fourteen".