86000437606 has 16 divisors (see below), whose sum is σ = 129475803024. Its totient is φ = 42842043904.

The previous prime is 86000437583. The next prime is 86000437619. The reversal of 86000437606 is 60673400068.

It is a super-2 number, since 2×86000437606² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 791205 + ... + 893311.

It is an arithmetic number, because the mean of its divisors is an integer number (8092237689).

Almost surely, 2^86000437606 is an apocalyptic number.

86000437606 is a deficient number, since it is larger than the sum of its proper divisors (43475365418).

86000437606 is a wasteful number, since it uses less digits than its factorization.

86000437606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103655.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 86000437606 in words is "eighty-six billion, four hundred thirty-seven thousand, six hundred six".