99086012 has 24 divisors (see below), whose sum is σ = 178128720. Its totient is φ = 48199040.

The previous prime is 99086003. The next prime is 99086017. The reversal of 99086012 is 21068099.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99086017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82883 + ... + 84069.

It is an arithmetic number, because the mean of its divisors is an integer number (7422030).

Almost surely, 2^99086012 is an apocalyptic number.

It is an amenable number.

99086012 is a deficient number, since it is larger than the sum of its proper divisors (79042708).

99086012 is a wasteful number, since it uses less digits than its factorization.

99086012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741 (or 1739 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 99086012 is about 9954.1956982973. The cubic root of 99086012 is about 462.7404342271.

The spelling of 99086012 in words is "ninety-nine million, eighty-six thousand, twelve".