82486259207 has 8 divisors (see below), whose sum is σ = 90007437072. Its totient is φ = 74968819200.

The previous prime is 82486259173. The next prime is 82486259239. The reversal of 82486259207 is 70295268428.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 82486259207 - 2⁶ = 82486259143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82486259287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 888218 + ... + 976679.

It is an arithmetic number, because the mean of its divisors is an integer number (11250929634).

Almost surely, 2^82486259207 is an apocalyptic number.

82486259207 is a deficient number, since it is larger than the sum of its proper divisors (7521177865).

82486259207 is a wasteful number, since it uses less digits than its factorization.

82486259207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868929.

The product of its (nonzero) digits is 3870720, while the sum is 53.

The spelling of 82486259207 in words is "eighty-two billion, four hundred eighty-six million, two hundred fifty-nine thousand, two hundred seven".