82370384593 has 12 divisors (see below), whose sum is σ = 95823667632. Its totient is φ = 70599460680.

The previous prime is 82370384561. The next prime is 82370384599. The reversal of 82370384593 is 39548307328.

It is not a de Polignac number, because 82370384593 - 2⁵ = 82370384561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82370384593.

It is not an unprimeable number, because it can be changed into a prime (82370384599) 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, 1313278 + ... + 1374568.

It is an arithmetic number, because the mean of its divisors is an integer number (7985305636).

Almost surely, 2^82370384593 is an apocalyptic number.

It is an amenable number.

82370384593 is a deficient number, since it is larger than the sum of its proper divisors (13453283039).

82370384593 is a wasteful number, since it uses less digits than its factorization.

82370384593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88732 (or 88725 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 82370384593 in words is "eighty-two billion, three hundred seventy million, three hundred eighty-four thousand, five hundred ninety-three".