86345682007 has 4 divisors (see below), whose sum is σ = 92987657560. Its totient is φ = 79703706456.

The previous prime is 86345681999. The next prime is 86345682013. The reversal of 86345682007 is 70028654368.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86345682007 - 2³ = 86345681999 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 (86345683007) 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 3 ways as a sum of consecutive naturals, for example, 3320987757 + ... + 3320987782.

It is an arithmetic number, because the mean of its divisors is an integer number (23246914390).

Almost surely, 2^86345682007 is an apocalyptic number.

86345682007 is a deficient number, since it is larger than the sum of its proper divisors (6641975553).

86345682007 is a wasteful number, since it uses less digits than its factorization.

86345682007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6641975552.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 86345682007 in words is "eighty-six billion, three hundred forty-five million, six hundred eighty-two thousand, seven".