82906097923 has 12 divisors (see below), whose sum is σ = 91421248464. Its totient is φ = 75126801200.

The previous prime is 82906097887. The next prime is 82906097933. The reversal of 82906097923 is 32979060928.

It is a happy number.

It is not a de Polignac number, because 82906097923 - 2¹⁷ = 82905966851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82906097933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1063936 + ... + 1139197.

It is an arithmetic number, because the mean of its divisors is an integer number (7618437372).

Almost surely, 2^82906097923 is an apocalyptic number.

82906097923 is a deficient number, since it is larger than the sum of its proper divisors (8515150541).

82906097923 is a wasteful number, since it uses less digits than its factorization.

82906097923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203466 (or 2203455 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 55.

The spelling of 82906097923 in words is "eighty-two billion, nine hundred six million, ninety-seven thousand, nine hundred twenty-three".