86033712 has 80 divisors (see below), whose sum is σ = 230941568. Its totient is φ = 27578880.

The previous prime is 86033699. The next prime is 86033713. The reversal of 86033712 is 21733068.

It is a super-3 number, since 3×86033712³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 86033712.

It is not an unprimeable number, because it can be changed into a prime (86033713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150387 + ... + 150957.

Almost surely, 2^86033712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86033712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115470784).

86033712 is an abundant number, since it is smaller than the sum of its proper divisors (144907856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86033712 is a wasteful number, since it uses less digits than its factorization.

86033712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698 (or 692 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 86033712 is about 9275.4359466281. The cubic root of 86033712 is about 441.4581650410.

The spelling of 86033712 in words is "eighty-six million, thirty-three thousand, seven hundred twelve".